Package ncl-devel

Development files for NCL and NCAR Graphics

http://www.ncl.ucar.edu

Library Functions
Library Function Description
ncl_agback Draws the background specified by the current values of the control parameters —...
ncl_agbnch Provides an easy way to convert binary dash patterns into character dash...
ncl_agchax Provides a way for the user to change the color, intensity, line style, etc., of...
ncl_agchcu Provides a way for the user to change the color, intensity, line style, etc., of...
ncl_agchil Provides a way for the user to change the color, intensity, text style, etc., of...
ncl_agchnl Provides a way for the user to substitute arbitrary character strings for the...
ncl_agcurv Draws a curve in a manner specified by the current values of the control...
ncl_agdshn Provides an easy way to generate the names of parameters in the group...
ncl_aggetc Allows a user program to retrieve (in effect) the character-string values of...
ncl_aggetf Allows a user program to retrieve the real value of a single parameter.
ncl_aggeti Allows a user program to retrieve the integer equivalent of the real value of a...
ncl_aggetp Allows a user program to get the values of a group of parameters containing one...
ncl_aggetr Allows a user program to retrieve the real value of a single parameter.
ncl_agpwrt Provides a way for the user to change the style of all text strings drawn by...
ncl_agrstr Restores a saved state of Autograph.
ncl_agsave Saves the current state of Autograph for later restoration by AGRSTR.
ncl_agsetc Allows a user program to (in effect) store a character string as the value of a...
ncl_agsetf Allows a user program to store a real number as the value of a single parameter.
ncl_agseti Allows a user program to store the real equivalent of an integer as the value of...
ncl_agsetp Allows a user program to reset the values of a group of parameters containing...
ncl_agsetr Allows a user program to store a real number as the value of a single parameter.
ncl_agstup Performs "set-up" tasks required before AGBACK and AGCURV may be called...
ncl_agutol Provides a way for the user to change the user-system-to-label-system mapping...
ncl_anotat Changes the values of certain primary control parameters, purportedly having to...
ncl_ardbpa Produces a plot showing all of the edge segments in an area map that have a...
ncl_ardrln Draws a polyline that is masked by a given area map.
ncl_areas A set of routines allowing you to create an area map from a set of edges and...
ncl_areas_params This document briefly describes all Areas parameters.
ncl_aredam Adds edge segments to an area map.
ncl_argeti Retrieves the integer value of an Areas parameter.
ncl_argetr Retrieves the real value of an Areas parameter.
ncl_argtai Returns the area identifiers associated with a given point.
ncl_arinam Initializes an area map.
ncl_armvam Moves an area map from one integer array to another.
ncl_arpram Preprocesses an area map that has been initialized by a call to ARINAM and to...
ncl_arscam Scans an area map from left to right, extracting the definitions of all the...
ncl_arseti Provides a new integer value for an Areas parameter.
ncl_arsetr Provides a new real value for an Areas parameter.
ncl_autograph To draw graphs, each with a labeled background and each displaying one or more...
ncl_autograph_params This document briefly describes all Autograph internal parameters.
ncl_bivar Provides bivariate interpolation and smooth surface fitting for values given at...
ncl_bivar_params This document briefly describes all Bivar parameters.
ncl_c_csa1s cubic spline approximation, simple entry for one-dimensional input
ncl_c_csa1xs cubic spline approximation, expanded entry for one-dimensional input
ncl_c_csa2ls cubic spline approximation, simple entry for two-dimensional input, list output
ncl_c_csa2lxs cubic spline approximation, expanded entry for two-dimensional input, list...
ncl_c_csa2s cubic spline approximation, simple entry for two-dimensional input, gridded...
ncl_c_csa2xs cubic spline approximation, expanded entry for two-dimensional input, gridded...
ncl_c_csa3ls cubic spline approximation, simple entry for three-dimensional input, list...
ncl_c_csa3lxs cubic spline approximation, expanded entry for three-dimensional input, list...
ncl_c_csa3s cubic spline approximation, simple entry for three-dimensional input, gridded...
ncl_c_csa3xs cubic spline approximation, expanded entry for three-dimensional input, gridded...
ncl_c_csc2s convert from Cartesian coordinates to lat/lon coordinates.
ncl_c_csc2sd convert from Cartesian coordinates to lat/lon coordinates.
ncl_c_csgetd Retrieves the value of an internal parameter of type double.
ncl_c_csgeti Retrieves the value of an internal parameter of type int.
ncl_c_csgetr Retrieves the value of an internal parameter of type float.
ncl_c_css2c convert from lat/lon coordinates to Cartesian coordinates.
ncl_c_css2cd convert from lat/lon coordinates to Cartesian coordinates.
ncl_c_cssetd set double valued parameters
ncl_c_csseti set int valued parameters
ncl_c_cssetr set float valued parameters
ncl_c_cssgrid tension spline interpolation on a sphere
ncl_c_cssgridd tension spline interpolation on a sphere
ncl_c_csstri calculates a Delaunay triangulation for data on a sphere
ncl_c_csstrid calculates a Delaunay triangulation for data on a sphere
ncl_c_csvoro calculate Voronoi polygons for points on a sphere.
ncl_c_csvorod calculate Voronoi polygons for points on a sphere.
ncl_c_dsgetc Retrieve values for char valued parameters
ncl_c_dsgeti Retrieves the value of an internal parameter of type int.
ncl_c_dsgetr Retrieves the value of an internal parameter of type float.
ncl_c_dsgetrd retrieves the value of an internal parameter of type double.
ncl_c_dsgrid2d primary double precision C entry for 2D gridding
ncl_c_dsgrid2s primary single precision C entry for 2D gridding
ncl_c_dsgrid3d primary double precision C entry for 3D gridding
ncl_c_dsgrid3s primary single precision C entry for 3D gridding
ncl_c_dspnt2d Interpolate at a single point (or points) in 2D in single precision
ncl_c_dspnt2s Interpolate at a single point (or points) in 2D in single precision
ncl_c_dspnt3d interpolate double precision 3D data at specified points
ncl_c_dspnt3s interpolate single precision 3D data at specified points
ncl_c_dssetc Set char valued parameters
ncl_c_dsseti set int valued parameters
ncl_c_dssetr Set float valued parameters
ncl_c_dssetrd Set double valued parameters
ncl_c_ftcurv 1D interpolation for non-periodic functions
ncl_c_ftcurvd calculate derivatives
ncl_c_ftcurvi calculate integrals
ncl_c_ftcurvp 1D interpolation for periodic functions
ncl_c_ftcurvpi calculate integrals for periodic functions
ncl_c_ftcurvps compute a smoothing spline for periodic functions.
ncl_c_ftcurvs compute a smoothing spline
ncl_c_ftcurvs1 calculate values for a smoothing spline for data in the plane.
ncl_c_ftgetc retrieve a string valued parameter
ncl_c_ftgetfa_data retrieve array values
ncl_c_ftgetfa_size retrieve the size of an array
ncl_c_ftgeti retrieve an int valued parameter
ncl_c_ftgetr retrieve a float valued parameter
ncl_c_ftkurv interpolation for parametric curves
ncl_c_ftkurvd calculate interpolated values and derivatives for parametric curves
ncl_c_ftkurvp interpolation for closed parametric curves
ncl_c_ftkurvpd interpolation and derivative calculation for closed parametric curves
ncl_c_ftsetc set char valued parameters
ncl_c_ftsetfa Set float valued array parameters
ncl_c_ftseti set int valued parameters
ncl_c_ftsetr set float valued parameters
ncl_c_ftsurf 2D tension spline interpolation of rectangular data
ncl_cfux Converts from fractional coordinates to user coordinates.
ncl_cfuy Converts from fractional coordinates to user coordinates.
ncl_cgm Computer Graphics Metafile operations
ncl_clsgks Deactivates workstation 1, closes workstation 1, and closes GKS.
ncl_cmfx Converts from metacode coordinates to fractional coordinates.
ncl_cmfy Converts from metacode coordinates to fractional coordinates.
ncl_cmux Converts from metacode coordinates to user coordinates.
ncl_cmuy Converts from metacode coordinates to user coordinates.
ncl_c_natgridd primary double precision C entry for natural neighbor gridding
ncl_c_natgrids primary C entry for natural neighbor gridding
ncl_c_nngetaspectd retrieve a double precision aspect at a specified coordinate.
ncl_c_nngetaspects retrieve the aspect at a specified coordinate.
ncl_c_nngetc Retrieve values for char valued parameters
ncl_c_nngeti Retrieves the value of an internal parameter of type int.
ncl_c_nngetr Retrieves the value of an internal parameter of type float.
ncl_c_nngetrd retrieves the value of an internal parameter of type double.
ncl_c_nngetsloped retrieve a double precision slope at a specified coordinate.
ncl_c_nngetslopes retrieve the slope at a specified coordinate.
ncl_c_nnpntd interpolate at a single point
ncl_c_nnpntend exit single point mode
ncl_c_nnpntendd exit single point mode
ncl_c_nnpntinitd Enter single point mode
ncl_c_nnpntinits Enter single point mode
ncl_c_nnpnts interpolate at a single point
ncl_c_nnsetc Set char valued parameters
ncl_c_nnseti set int valued parameters
ncl_c_nnsetr Set float valued parameters
ncl_c_nnsetrd Set double valued parameters
ncl_colconv Allows a user to convert among the color models RGB, HSV, HLS, and YIQ.
ncl_conop1 sets option switches for the Conran_family utility.
ncl_conop2 sets option switches and specifys various INTEGER parameters to be used by the...
ncl_conop3 sets option switches and specifys various REAL parameters to be used by the...
ncl_conop4 sets option switches and specifys various CHARACTER parameters to be used by the...
ncl_conpack Provides a sort of tool kit of FORTRAN subroutines that can be called in various...
ncl_conpack_params This document briefly describes all Conpack internal parameters.
ncl_conran draws a two dimensional contour map from irregularly distributed data. The...
ncl_conran_family is a set of two dimensional contour mapping routines for irregularly distributed...
ncl_conran_family_params Includes a brief description of all Conran_family internal parameters.
ncl_conraq draws a two dimensional contour map from irregularly distributed data. This is...
ncl_conras draws a two dimensional contour map from irregularly distributed data. This is...
ncl_conrec draws a two dimensional contour map from data stored in a rectangular array. The...
ncl_conrec_family is a set of two dimensional contour mapping routines. There are options for...
ncl_conrec_family_params Includes a brief description of all Conrec_family internal parameters.
ncl_conrecqck This utility has been merged into the Conrec_family. Type "man conrec_family" to...
ncl_conrecquick This utility has been merged into the Conrec_family. Type "man conrec_family" to...
ncl_conrecsmooth This utility has been merged into the Conrec_family. Type "man conrec_family" to...
ncl_conrecspr This utility has been merged into the Conrec_family. Type "man conrec_family" to...
ncl_conrecsuper This utility has been merged into the Conrec_family. Type "man conrec_family" to...
ncl_cpback Draws a background for a contour plot.
ncl_cpchcf Called by Conpack routines when a constant field is detected. The default...
ncl_cpchcl Called by the Conpack routines CPCLDM and CPCLDR. The default version does...
ncl_cpchhl Called by Conpack routines as high/low labels are being drawn. The default...
ncl_cpchil Called by Conpack routines as the informational label is drawn. The default...
ncl_cpchll Called by Conpack routines as contour line labels are drawn. The default version...
ncl_cpcica Incorporates into a user's cell array color indices determined by examining...
ncl_cpclam Adds contour lines to an area map. This is part of the process of drawing a...
ncl_cpcldm Draws contour lines masked by an existing area map. The object of this may be...
ncl_cpcldr Draws contour lines.
ncl_cpcltr Traces the contour lines at a given level and retrieves them for some sort of...
ncl_cpcnrc Draws black and white contours with a single call. the behavior of the old...
ncl_cpdrpl Provides a useful polyline-drawer for the routine CPCLDM.
ncl_cpezct Draws black and white contours with a single call. Simulates the behavior of the...
ncl_cpfx Converts from plotter address unit coordinates to fractional coordinates.
ncl_cpfy Converts from plotter address unit coordinates to fractional coordinates.
ncl_cpgetc Retrieves the current value of an internal parameter of type CHARACTER.
ncl_cpgeti Retrieves the integral value of an internal parameter of type INTEGER or REAL.
ncl_cpgetr Retrieves the real value of an internal parameter of type REAL or INTEGER.
ncl_cplbam Adds label boxes (for the informational label, high and low labels, and...
ncl_cplbdr Draws labels (an informational label, high and low labels, and line labels).
ncl_cpmpxy Maps Conpack output from a rectangular coordinate system superimposed on the...
ncl_cpmviw Moves the contents of an old integer workspace to a new one.
ncl_cpmvrw Moves the contents of an old real workspace to a new one.
ncl_cppkcl Picks a set of contour levels.
ncl_cppklb Picks a set of labels for labeled contour levels.
ncl_cprect Initializes the contouring of a rectangular array of data.
ncl_cprset Resets all parameters to their initial default values.
ncl_cpscae Called repeatedly by the routine CPCICA as it executes. Updates a particular...
ncl_cpsetc Sets the value of an internal parameter of type CHARACTER.
ncl_cpseti Sets the value of an internal parameter of type INTEGER or REAL.
ncl_cpsetr Sets the value of an internal parameter of type REAL or INTEGER.
ncl_cpsprs Interpolates from an array of data on a "sparse" rectangular grid which is...
ncl_cpsps1 Interpolates from an array of data on a "sparse" rectangular grid which is...
ncl_cpsps2 Interpolates from an array of data on a "sparse" rectangular grid which is...
ncl_cpux Converts from plotter address unit coordinates to user coordinates.
ncl_cpuy Converts from plotter address unit coordinates to user coordinates.
ncl_csa1s cubic spline approximation, simple entry for one-dimensional input
ncl_csa1xs cubic spline approximation, expanded entry for one-dimensional input
ncl_csa2ls cubic spline approximation, simple entry for two-dimensional input, list output
ncl_csa2lxs cubic spline approximation, expanded entry for two-dimensional input, list...
ncl_csa2s cubic spline approximation, simple entry for two-dimensional input, gridded...
ncl_csa2xs cubic spline approximation, expanded entry for two-dimensional input, gridded...
ncl_csa3ls cubic spline approximation, simple entry for three-dimensional input, list...
ncl_csa3lxs cubic spline approximation, expanded entry for three-dimensional input, list...
ncl_csa3s cubic spline approximation, simple entry for three-dimensional input
ncl_csa3xs cubic spline approximation, expanded entry for three-dimensional input
ncl_csagrid Csagrid is a software package in the ngmath library that implements a cubic...
ncl_csagrid_errors This document briefly describes all the errors reported from Csagrid.
ncl_csc2s convert from Cartesian to lat/lon coordinates
ncl_csc2sd convert from Cartesian to lat/lon coordinates
ncl_csgetd Retrieves the value of an internal parameter of type DOUBLE PRECISION.
ncl_csgeti Retrieves the value of an internal parameter of type INTEGER.
ncl_csgetr Retrieves the value of an internal parameter of type REAL.
ncl_c_shgeti Retrieves the value of an internal parameter of type int.
ncl_c_shgetnp find the nearest points to a specified point in 3-space
ncl_c_shgrid interpolate random data in 3-space using a modified Shepard's algorithm
ncl_c_shseti set int valued parameters
ncl_css2c convert from Cartesian to lat/lon coordinates
ncl_css2cd convert from lat/lon coordinates to Cartesian coordinates.
ncl_cssetd Sets the value of an internal parameter of type DOUBLE PRECISION for the Cssgrid...
ncl_csseti Sets the value of an internal parameter of type INTEGER.
ncl_cssetr Sets the value of an internal parameter of type REAL for the Cssgrid package.
ncl_cssgrid tension spline interpolation on a sphere.
ncl_cssgridd tension spline interpolation on a sphere.
ncl_cssgrid_errors This document briefly describes all the errors reported from Cssgrid.
ncl_cssgrid_params This document briefly describes all the internal parameters of Cssgrid.
ncl_css_overview Cssgrid is a software package in the ngmath library that implements a tension...
ncl_csstri calculates a Delaunay triangulation for data on a sphere
ncl_csstrid calculates a Delaunay triangulation for data on a sphere
ncl_csvoro calculate Voronoi polygons for data on a sphere.
ncl_csvorod calculate Voronoi polygons for data on a sphere.
ncl_cufx Converts from user coordinates to fractional coordinates.
ncl_cufy Converts from user coordinates to fractional coordinates.
ncl_curv1 does set-up for CURV2.
ncl_curv2 1D interpolation for non-periodic functions.
ncl_curvd derivatives for 1D functions.
ncl_curve draws the curve defined by a specified series of points in the user coordinate...
ncl_curve3 Draws the projection of a curve defined by a sequence of points in 3-space.
ncl_curved Draws a curve through a sequence of points.
ncl_curvi integrate a spline curve
ncl_curvp1 calculate values for CURVP2 usage.
ncl_curvp2 interpolate a periodic function at a specified point
ncl_curvpi integrate a periodic spline curve
ncl_curvps calculate values for a smoothing spline for a periodic function.
ncl_curvs calculate values for a smoothing spline
ncl_curvs1 calculate values for a smoothing spline for data in the plane.
ncl_curvs2 calculates an interpolated value for a smoothing spline under tension at a given...
ncl_dandr Draws an isosurface when used in conjunction with entry INIT3D.
ncl_dashchar The dash utilities have all been incorporated into the Dashline utility. To see...
ncl_dashdb Defines a dash pattern without labels.
ncl_dashdc Defines a dash pattern with labels. If DASHDC is called when the "quick" version...
ncl_dashline A set of line-drawing routines that can be used to generate various dashed line...
ncl_dashline_params Brief descriptions of all internal parameters of Dashline.
ncl_dashpack a set of routines allowing you to draw curves using dashed-line patterns that...
ncl_dashpack_params This document briefly describes all Dashpack parameters.
ncl_dashsmth The dash utilities have all been incorporated into the Dashline utility. To see...
ncl_dashsupr The dash utilities have all been incorporated into the Dashline utility. To see...
ncl_displa Changes the values of certain primary control parameters purportedly having to...
ncl_dpcurv Used to draw a complete curve defined by a sequence of points in the user...
ncl_dpdraw Used to draw a curve when fractional coordinates are available and no smoothing...
ncl_dpfrst Specifies the first point in a sequence of points, in the user coordinate...
ncl_dpgetc Retrieves the current character value of an internal parameter.
ncl_dpgeti Retrieves the integral value of an internal parameter of type INTEGER or REAL.
ncl_dpgetr Retrieves the real value of an internal parameter of type REAL or INTEGER.
ncl_dplast Says that the preceding call to DPVECT defined the final point in a sequence of...
ncl_dpline Draws a straight-line segment between two points in the user coordinate system.
ncl_dpsetc Gives a new character value to a specified internal parameter.
ncl_dpseti Sets the value of an internal parameter of type INTEGER or REAL.
ncl_dpsetr Sets the value of an internal parameter of type REAL or INTEGER.
ncl_dpsmth Used to draw a curve when fractional coordinates are available and smoothing is...
ncl_dpvect Specifies the second and following points in a sequence of points, in the user...
ncl_dsgetc Retrieves the value of an internal parameter of type CHARACTER.
ncl_dsgeti Gets the value of an internal parameter of type INTEGER.
ncl_dsgetr Retrieves the value of an internal parameter of type REAL.
ncl_dsgetrd Retrieves the value of an internal parameter of type DOUBLE PRECISION.
ncl_dsgrid Dsgrid is a package for gridding 3D and 2D randomly-spaced data using an inverse...
ncl_dsgrid2d double precision Fortran entry for iterpolation from 2D random data to an output...
ncl_dsgrid2s primary single precision Fortran entry for 2D gridding
ncl_dsgrid3d double precision Fortran entry for 3D gridding
ncl_dsgrid3s single precision Fortran entry for 3D gridding
ncl_dsgrid_errors This document briefly describes all the errors reported from Dsgrid.
ncl_dsgrid_params This document briefly describes all the internal parameters of Dsgrid.
ncl_dspnt2d DSPNT2D- Interpolate at a single point (or points) in 2D in double precision
ncl_dspnt2s DSPNT2S- Interpolate at a single point (or points) in 2D in single precision
ncl_dspnt3d DSPNT3D- Interpolate at a single point (or points) in 3D in double precision
ncl_dspnt3s DSPNT3S- Interpolate at a single point (or points) in 3D in single precision
ncl_dssetc Sets the value of an internal parameter of type CHARACTER.
ncl_dsseti Sets the value of an internal parameter of type INTEGER.
ncl_dssetr Sets the value of an internal parameter of type REAL.
ncl_dssetrd Sets the value of an internal parameter of type DOUBLE PRECISION.
ncl_entsr Called by a user to set recovery mode in NCAR Graphics.
ncl_eprin Prints the current error message.
ncl_errof Turns off the internal error flag of SETER.
ncl_error_handling A set of routines for error handling in NCAR Graphics.
ncl_ezcntr draws a two dimensional contour map from data stored in a rectangular array. A...
ncl_ezhftn draws a half-tone picture from data stored in a rectangular array with the...
ncl_ezisos Draws an isosurface.
ncl_ezmap Allows one to plot maps of the earth according to any of ten different...
ncl_ezmap_params This document briefly describes all internal parameters of EZMAP.
ncl_ezmxy Draws, in a manner determined by the current values of the control parameters, a...
ncl_ezmy Draws, in a manner determined by the current values of the control parameters, a...
ncl_ezsrfc Draws a perspective picture of a function of two variables with hidden lines...
ncl_ezstrm A front-end to STRMLN with a simpler interface. Like STRMLN, it plots a...
ncl_ezvec A front-end to VELVCT with a simpler interface. Like VELVCT, it plots a a vector...
ncl_ezxy Draws, in a manner determined by the current values of the control parameters, a...
ncl_ezy Draws, in a manner determined by the current values of the control parameters, a...
ncl_fdum A routine called when fatal errors occur.
ncl_fence3 Draws the projection of a curve, just as CURVE3 does, but with a "fence" of...
ncl_fitgrid Fitgrid is a package for interpolating one dimensional and two dimensional data...
ncl_fitgrid_params This document briefly describes all the internal parameters of Fitgrid.
ncl_fl2int converts X and Y coordinates from the User Coordinate System to the Metacode...
ncl_frame advances to the next picture (in the case of CGM output), or pauses in the...
ncl_frst3 Specifies the first in a sequence of points connected by straight-line segments...
ncl_frstd Defines the first of a sequence of points through which a curve is to be drawn.
ncl_frstpt generates a "pen-up" move to a specified point in the user coordinate system...
ncl_ftitle Used for unscrolled movie or video titles. It reads, from standard input, the...
ncl_fx Given the X and Y coordinates of a point in the grid coordinate system, the...
ncl_fy Given the X and Y coordinates of a point in the grid coordinate system, the...
ncl_gaccum_tran_matrix Constructs a GKS segment transformation matrix by starting with an existing...
ncl_gacolr Sets the values of internal parameters determining the color of various parts of...
ncl_gactivate_ws activates a GKS workstation.
ncl_gactm Constructs a GKS segment transformation matrix by starting with an existing...
ncl_gacwk activates a GKS workstation.
ncl_gagetc Retrieves the value of a specified internal parameter of type CHARACTER.
ncl_gageti Retrieves the integer value of an internal parameter of Gridall.
ncl_gagetr Retrieves the real value of an internal parameter of Gridall.
ncl_gasetc Gives a new value to a specified internal parameter of type CHARACTER.
ncl_gaseti Gives an integer value to an internal parameter of Gridall.
ncl_gasetr Gives a real value to an internal parameter of Gridall.
ncl_gca draws a cell array starting with a rectangle specified by two corner points...
ncl_gcell_array draws a cell array starting with a rectangle specified by two corner points...
ncl_gclear_ws clears a workstation.
ncl_gclks closes the GKS package.
ncl_gclose_gks closes the GKS package.
ncl_gclose_seg closes a GKS segment.
ncl_gclose_ws closes a workstation.
ncl_gclrwk clears a workstation.
ncl_gclsg closes a GKS segment.
ncl_gclwk closes a workstation.
ncl_gcopy_seg_ws copies a GKS segment to a GKS workstation.
ncl_gcreate_seg creates a GKS segment.
ncl_gcrsg creates a GKS segment.
ncl_gcsgwk copies a GKS segment to a GKS workstation.
ncl_gdawk deactivates a workstation.
ncl_gdeactivate_ws deactivates a workstation.
ncl_gdel_seg deletes a GKS segment.
ncl_gdsg deletes a GKS segment.
ncl_gesc provides a standard way of implementing nonstandard GKS features. NCAR GKS has...
ncl_gescape provides a standard way of implementing nonstandard GKS features. NCAR GKS has...
ncl_getset returns a set of values which, if used as arguments in a call to SET, will cause...
ncl_getsi returns the exponents which define the plotting range in the plotter address...
ncl_getusv gets the value of one of the internal parameters of SPPS.
ncl_geval_tran_matrix Constructs a GKS segment transformation matrix starting from a given point, a...
ncl_gevtm Constructs a GKS segment transformation matrix starting from a given point, a...
ncl_gfa output primitive for filling polygonal areas.
ncl_gfill_area output primitive for filling polygonal areas.
ncl_gflas1 Initiates storage of plotting instructions into a disk file. Instructions...
ncl_gflas2 Terminates putting plotting instructions to disk and resumes putting plotting...
ncl_gflas3 Inserts the instructions saved on disk with a previous GFLAS1 identifier IB into...
ncl_gflas4 Allows you to access a disk file of plotting instructions, generated with a...
ncl_gflash Allows for storing segments of a picture for insertion into any subsequent...
ncl_ginq_asfs (Inquire aspect source flags) — Inquires the values for the aspect source flags...
ncl_ginq_char_expan retrieves the current value of the character expansion factor.
ncl_ginq_char_ht retrieves the current character height.
ncl_ginq_char_space retrieves the current value for character spacing.
ncl_ginq_char_up_vec retrieves the current value of the character up vector.
ncl_ginq_clip retrieves the current value of the clipping indicator as well as the current...
ncl_ginq_colr_rep retrieves the color value associated with a color index on a particular...
ncl_ginq_cur_norm_tran_num retrieves the number of the current normalization transformation.
ncl_ginq_fill_colr_ind retrieves the current fill area color index.
ncl_ginq_fill_int_style retrieves the current value for fill area interior style.
ncl_ginq_fill_style_ind retrieves the current value of the fill area style index.
ncl_ginq_line_colr_ind gets the polyline color index.
ncl_ginq_linetype retrieves the current setting for linetype.
ncl_ginq_linewidth retrieves the current setting of the linewidth scale factor.
ncl_ginq_marker_colr_ind retrieves the polymarker color index.
ncl_ginq_marker_size retrieves the current value for the polymarker size scale factor.
ncl_ginq_marker_type retrieves the current value for the marker type.
ncl_ginq_max_norm_tran_num retrieves the maximum number of supported normalization transformations.
ncl_ginq_name_open_seg returns the name of the currently open segment.
ncl_ginq_norm_tran retrieves the window and viewport associated with a given normalization...
ncl_ginq_op_st returns the operating state of GKS.
ncl_ginq_set_seg_names Retrieves what segment names are currently in use.
ncl_ginq_text_align retrieves the horizontal and vertical text alignments.
ncl_ginq_text_colr_ind retrieves the current text color index.
ncl_ginq_text_font_prec retrieves the current setting of the text font and precision values.
ncl_ginq_text_path retrieves the current text path.
ncl_gks GKS (the Graphical Kernel System) is a set of low-level graphics functions that...
ncl_gopen_gks opens the GKS package
ncl_gopen_ws opens a GKS workstation.
ncl_gopks opens the GKS package
ncl_gopwk opens a GKS workstation.
ncl_gpl This output primitive draws line segments connecting a sequence of...
ncl_gpm the polymarker output primitive draws selected symmetric symbols to mark...
ncl_gpolyline This output primitive draws line segments connecting a sequence of...
ncl_gpolymarker the polymarker output primitive draws selected symmetric symbols to mark...
ncl_gqasf (Inquire aspect source flags) — Inquires the values for the aspect source flags...
ncl_gqchh retrieves the current character height.
ncl_gqchsp retrieves the current value for character spacing.
ncl_gqchup retrieves the current value of the character up vector.
ncl_gqchxp retrieves the current value of the character expansion factor.
ncl_gqclip retrieves the current value of the clipping indicator as well as the current...
ncl_gqcntn retrieves the number of the current normalization transformation.
ncl_gqcr retrieves the color value associated with a color index on a particular...
ncl_gqfaci retrieves the current fill area color index.
ncl_gqfais retrieves the current value for fill area interior style.
ncl_gqfasi retrieves the current value of the fill area style index.
ncl_gqln retrieves the current setting for linetype.
ncl_gqlwsc retrieves the current setting of the linewidth scale factor.
ncl_gqmk retrieves the current value for the marker type.
ncl_gqmksc retrieves the current value for the polymarker size scale factor.
ncl_gqmntn retrieves the maximum number of supported normalization transformations.
ncl_gqnt retrieves the window and viewport associated with a given normalization...
ncl_gqops returns the operating state of GKS.
ncl_gqopsg returns the name of the currently open segment.
ncl_gqplci gets the polyline color index.
ncl_gqpmci retrieves the polymarker color index.
ncl_gqsgus Retrieves what segment names are currently in use.
ncl_gqtxal retrieves the horizontal and vertical text alignments.
ncl_gqtxci retrieves the current text color index.
ncl_gqtxfp retrieves the current setting of the text font and precision values.
ncl_gqtxp retrieves the current text path.
ncl_grid Draws an unlabeled grid.
ncl_gridal Draws any of the supported types of backgrounds. Each of the other...
ncl_gridall Allows one to draw backgrounds for X/Y plots. Included are routines for drawing...
ncl_gridall_params This document briefly describes all Gridall internal parameters.
ncl_gridl Draws a labeled grid with each major division labeled with its numeric value.
ncl_gsasf (Set aspect source flags) — Sets the aspect source flags that determine whether...
ncl_gschh sets the character height for text.
ncl_gschsp sets the character spacing for text.
ncl_gschup specifies the angle at which subsequent text is to be drawn with GTX.
ncl_gschxp sets the width to height ratio of text.
ncl_gsclip controls whether data are displayed outside the boundaries of the world...
ncl_gscr associates a color value with a color index.
ncl_gsel_norm_tran selects a predefined or user-defined transformation that maps world coordinates...
ncl_gselnt selects a predefined or user-defined transformation that maps world coordinates...
ncl_gset_asfs (Set aspect source flags) — Sets the aspect source flags that determine whether...
ncl_gset_char_expan sets the width to height ratio of text.
ncl_gset_char_ht sets the character height for text.
ncl_gset_char_space sets the character spacing for text.
ncl_gset_char_up_vec specifies the angle at which subsequent text is to be drawn with gtext.
ncl_gset_clip_ind controls whether data are displayed outside the boundaries of the world...
ncl_gset_colr_rep associates a color value with a color index.
ncl_gset_fill_colr_ind sets the fill area color index.
ncl_gset_fill_int_style sets the fill style of polygons drawn with gfill_area.
ncl_gset_fill_style_ind sets the fill area style index.
ncl_gset_line_colr_ind sets the polyline color index.
ncl_gset_linetype sets the line type to solid or various dashed patterns.
ncl_gset_linewidth sets the linewidth scale factor, or relative thickness of a polyline.
ncl_gset_marker_colr_ind (Set polymarker color index) — sets the polymarker color index.
ncl_gset_marker_size sets the polymarker size scale factor -- the relative size of the marker.
ncl_gset_marker_type sets the type of polymarker to be used in subsequent GPM calls.
ncl_gset_seg_tran Associates a segment transformation with a named segment.
ncl_gset_text_align sets the text alignment.
ncl_gset_text_colr_ind sets the text color index.
ncl_gset_text_font_prec sets the text font and precision.
ncl_gset_text_path sets the text paths or directions in which text is to be drawn.
ncl_gset_vp establishes a rectangular subspace of normalized device coordinates space. Calls...
ncl_gset_win establishes a window, or rectangular subspace, of world coordinates to be...
ncl_gsfaci sets the fill area color index.
ncl_gsfais sets the fill style of polygons drawn with GFA.
ncl_gsfasi sets the fill area style index.
ncl_gsln sets the line type to solid or various dashed patterns.
ncl_gslwsc sets the linewidth scale factor, or relative thickness of a polyline.
ncl_gsmk sets the type of polymarker to be used in subsequent GPM calls.
ncl_gsmksc sets the polymarker size scale factor -- the relative size of the marker.
ncl_gsplci sets the polyline color index.
ncl_gspmci (Set polymarker color index) — sets the polymarker color index.
ncl_gssgt Associates a segment transformation with a named segment.
ncl_gstxal sets the text alignment.
ncl_gstxci sets the text color index.
ncl_gstxfp sets the text font and precision.
ncl_gstxp sets the text paths or directions in which text is to be drawn.
ncl_gsvp establishes a rectangular subspace of normalized device coordinates space. Calls...
ncl_gswn establishes a window, or rectangular subspace, of world coordinates to be...
ncl_gtext The basic output primitive for drawing text. A number of attribute setting...
ncl_gtx The basic output primitive for drawing text. A number of attribute setting...
ncl_gupd_ws Insures that the workstation is current and reflects all requests that have been...
ncl_guwk Insures that the workstation is current and reflects all requests that have been...
ncl_hafton draws a half-tone picture from data stored in a rectangular array with the...
ncl_halfax Draws orthogonal axes intersecting at a specified point and with a specified set...
ncl_halftone is a utility for drawing half-tone pictures in which the gray scale level is...
ncl_histgr Plots a histogram with various options including specification of class values...
ncl_histogram This utility is used to generate histograms. Histograms or bar charts are used...
ncl_histogram_params This document briefly describes all histogram internal parameters. The Histogram...
ncl_hlsrgb Converts a color specification given as Hue, Lightness, and Saturation (HLS)...
ncl_hstopc Specifies various CHARACTER variables to be used by the Histogram utility.
ncl_hstopi Specifies various INTEGER parameters to be used by the Histogram utility.
ncl_hstopl Turns options off and on for the Histogram utility.
ncl_hstopr Specifies various REAL arrays to be used by the the Histogram utility.
ncl_hsvrgb Converts a color specification given in the Hue, Saturation, and Value (HSV)...
ncl_icfell Called to check for existing error conditions and (perhaps) to update the...
ncl_icloem Called to get the length of the non-blank portion of an error message.
ncl_idbvip produces interpolated values at points (XI(I), YI(I)), I=1,...,NIP. This is...
ncl_idgeti Retrieves the integer value of a Bivar parameter.
ncl_idgetr Retrieves the real value of a Bivar parameter.
ncl_idpltr Plots the triangulation generated by a prior call to either IDBVIP or IDSFFT.
ncl_idseti Provides a new integer value for a Bivar parameter.
ncl_idsetr Provides a new real value for a Bivar parameter.
ncl_idsfft Performs smooth surface fitting when the projections of the data points in the...
ncl_init3d Draws an isosurface when used in conjunction with entry DANDR.
ncl_isgeti Gets the current values of internal parameters of type INTEGER.
ncl_isgetr Gets the current values of internal parameters of type REAL.
ncl_isosrf Draws an isosurface.
ncl_isosrfhr Draws a wireframe surface with hidden contours removed.
ncl_isosurface Allows the user to draw a perspective view of the surface defined by the...
ncl_isosurface_params This document briefly describes all Isosurface internal parameters.
ncl_isseti Resets the current values of internal parameters of type INTEGER.
ncl_issetr Resets the current values of internal parameters of type REAL.
ncl_kfmx Converts from fractional coordinates to metacode coordinates.
ncl_kfmy Converts from fractional coordinates to metacode coordinates.
ncl_kfpx Converts from fractional coordinates to plotter address unit coordinates.
ncl_kfpy Converts from fractional coordinates to plotter address unit coordinates.
ncl_kmpx Converts from metacode coordinates to plotter address unit coordinates.
ncl_kmpy Converts from metacode coordinates to plotter address unit coordinates.
ncl_kpmx Converts from plotter address unit coordinates to metacode coordinates.
ncl_kpmy Converts from plotter address unit coordinates to metacode coordinates.
ncl_kumx Converts from user coordinates to metacode coordinates.
ncl_kumy Converts from user coordinates to metacode coordinates.
ncl_kupx Converts from user coordinates to plotter address unit coordinates.
ncl_kupy Converts from user coordinates to plotter address unit coordinates.
ncl_kurv1 calculate values for KURV2 usage
ncl_kurv2 does interpolation for parametric curves
ncl_kurvd interpolation and derivatives for parametric curves
ncl_kurvp1 calculate values for KURVP2 usage
ncl_kurvp2 does interpolation for closed parametric curves
ncl_kurvpd nterpolation and derivatives for closed parametric curves
ncl_labelbar Creates a labeled, filled, rectangular bar to serve as a key for a filled plot.
ncl_labelbar_params This document briefly describes all Labelbar internal parameters.
ncl_labmod Presets parameters controlling the appearance of labels drawn by GRIDAL...
ncl_lastd Terminates a sequence of calls to draw a curve (a call to FRSTD followed by one...
ncl_lbfill A routine that is called by LBLBAR (when the argument IFTP is non-zero) to fill...
ncl_lbgeti Retrieves the integer value of an internal parameter of Labelbar.
ncl_lbgetr Retrieves the real value of an internal parameter of Labelbar.
ncl_lblbar Draws a complete label bar.
ncl_lbseti Gives an integer value to an internal parameter of Labelbar.
ncl_lbsetr Gives a real value to an internal parameter of Labelbar.
ncl_line draws a line from the point (X1,Y1) to the point (X2,Y2). The "pen" (for...
ncl_line3 Draws the straight-line segment joining the projections of two points in...
ncl_lined Draws a line segment between two points whose user coordinates are given.
ncl_mapaci Normally used to pick colors for the areas created by the boundary lines added...
ncl_mapbla Adds to the area map in the array IAMA the set of boundary lines, of projected...
ncl_mapblm Draws geographical outlines masked against an existing area map. Note that this...
ncl_mapdrw Draws the complete map described by the current values of the internal...
ncl_mapeod Called by the EZMAP routines MAPLOT and MAPBLA. The default version does...
ncl_mapfst Draws lines on a map — used in conjunction with MAPVEC.
ncl_mapgci Returns a set of points on the shortest great circle route between two...
ncl_mapgrd Draws a lat/lon grid.
ncl_mapgrm Draws lines of latitude and longitude masked against an existing area map.
ncl_mapgtc Gets the current value of a specified EZMAP parameter of type CHARACTER.
ncl_mapgti Gets the current value of a specified EZMAP parameter of type INTEGER.
ncl_mapgtl Gets the current value of a specified EZMAP parameter of type LOGICAL.
ncl_mapgtr Gets the current value of a specified EZMAP parameter of type REAL.
ncl_mapint Initialization.
ncl_mapiq Terminates a string of calls to MAPIT.
ncl_mapiqa Terminates a string of calls to MAPITA.
ncl_mapiqd Terminates a string of calls to MAPITD.
ncl_mapiqm Terminates a string of calls to the routine MAPITM.
ncl_mapit Draws lines on a map.
ncl_mapita Adds to an area map the projections of lines defined by a series of lat/lon...
ncl_mapitd Draws lines on a map. MAPITD is just like MAPIT, but, ultimately, DASHPACK...
ncl_mapitm Draws lines on a map, masked by a specified area map.
ncl_maplbl Labels the map.
ncl_maplmb Draws a limb line.
ncl_maplot Draws geographical outlines. Note that this routine uses whichever old outline...
ncl_mappos Positions the map on the plotter frame.
ncl_maproj Sets the map projection to be used.
ncl_maprs Re-calls SET.
ncl_maprst Restores the state of EZMAP saved by an earlier call to MAPSAV.
ncl_mapsav Saves the current state of EZMAP for later restoration by MAPRST.
ncl_mapset Specifies the rectangular portion of the u/v plane to be drawn.
ncl_mapstc Sets the values of certain EZMAP parameters of type CHARACTER.
ncl_mapsti Sets the values of certain EZMAP parameters of type INTEGER.
ncl_mapstl Sets the values of certain EZMAP parameters of type LOGICAL.
ncl_mapstr Sets the values of certain EZMAP parameters of type REAL.
ncl_maptra Projects points.
ncl_maptri Performs inverse transformations.
ncl_maptrn Projects points.
ncl_mapusr Called by EZMAP routines that draw the various parts of the map. The default...
ncl_mapvec Draws lines on a map — used in conjunction with MAPFST.
ncl_mpchln This routine is called repeatedly as boundary lines are processed by MPLNAM...
ncl_mpfnme Given the area identifier of one of the areas defined by whatever database was...
ncl_mpglty Retrieves the type of the line currently being drawn by MPLNDM.
ncl_mpiaty Given the area identifier of one of the areas defined by whatever database was...
ncl_mpifnb A simple utility function that finds the index of the first non-blank character...
ncl_mpilnb A simple utility function that finds the index of the last non-blank character...
ncl_mpiola Given the area identifier of one of the areas defined by whatever database was...
ncl_mpiosa Given the area identifier of one of the areas defined by whatever database was...
ncl_mpipai Given the area identifiers of two of the areas defined by whatever database was...
ncl_mpipan Given the area identifier of one of the areas defined by whatever database was...
ncl_mpipar Given the area identifier of one of the areas defined by whatever database was...
ncl_mpisci Given the area identifier of one of the areas defined by whatever database was...
ncl_mplnam Reads a specified EZMAP database and sends boundary lines from it to a specified...
ncl_mplndm Reads a specified EZMAP database and draws boundary lines from it, masked by a...
ncl_mplndr Reads a specified EZMAP database and draws boundary lines from it.
ncl_mplnri Reads information from a specified EZMAP database.
ncl_mpname Given the area identifier of one of the areas defined by whatever database was...
ncl_mprset Reset the internal state of EZMAP/EZMAPA to the default.
ncl_mpsetl Sets the values of certain EZMAP parameters of type LOGICAL.
ncl_mpsetr Sets the values of certain EZMAP parameters of type REAL.
ncl_mxmy Retrieves the current pen position in the Plotter Address Unit (PAU) coordinate...
ncl_natgrid Natgrid is a package for gridding 2D randomly-spaced data using a natural...
ncl_natgridd primary double precision Fortran entry for natural neighbor gridding
ncl_natgrid_errors This document briefly describes all the errors reported from Natgrid.
ncl_natgrid_params This document briefly describes all the internal parameters of Natgrid.
ncl_natgrids primary single precision Fortran entry for natural neighbor gridding
ncl_ncarg_cbind Description of how to use the NCAR Graphics C-binding.
ncl_ncarg_gks Environment variables
ncl_ncarg_gks_cbind Description of how to use the NCAR Graphics GKS C-binding.
ncl_nerro Referenced by a user to obtain the current value of the internal error flag of...
ncl_ngckop a function to check if a specified GKS workstation is open.
ncl_ngdots Draws filled circular dots at coordinate positions (X(I),Y(I),I=1,NUM) at size...
ncl_ngezlogo Draws various NCAR and UCAR logos, the default being to draw an NCAR logo of...
ncl_nggcog Returns the latitudes and longitudes of a set of points approximating a circle...
ncl_nggetc Used to retrieve the current value of a specified internal parameter.
ncl_nggeti Gets the current integer value of an internal parameter of Ngmisc of type...
ncl_nggetr Gets the current real value of an internal parameter of Ngmisc of type REAL. See...
ncl_nggsog Returns the latitudes and longitudes of six points defining a five-pointed star...
ncl_nglogo Draws various NCAR and UCAR logos on a specified workstation.
ncl_ngmftc Temporarily closes a metafile output unit allowing for subsequent reopening.
ncl_ngmisc A collection of miscellaneous NCAR Graphics routines.
ncl_ngmisc_params This document briefly describes all Ngmisc internal parameters.
ncl_ngpict Effects a break in the picture drawing sequence in a FORTRAN code using GKS. The...
ncl_ngpswk returns the workstation type, suitable for use as the third argument in a call...
ncl_ngreop reopen an existing NCAR Graphics metafile for appending.
ncl_ngritd Given the coordinates of a point, this routine performs a rotation of that point...
ncl_ngsetc Used to set the character value of a specified internal parameter.
ncl_ngseti Provides a new integer value for an internal parameter of Ngmisc of type...
ncl_ngsetr Provides a new real value for an internal parameter of Ngmisc of type REAL. See...
ncl_ngsrat save/restore/set NCAR GKS primitive attribute values in toto.
ncl_ngwsym Draws a symbol from the standard WMO/NOAA meteorological fonts by reference to...
ncl_nnalg a tool for displaying features of the Natgrid algorithm
ncl_nngetaspectd retrieve the double precision aspect at a specified coordinate.
ncl_nngetaspects retrieve the aspect at a specified coordinate.
ncl_nngetc Retrieves the value of an internal parameter of type CHARACTER.
ncl_nngeti Retrieves the value of an internal parameter of type INTEGER.
ncl_nngetr Retrieves the value of an internal parameter of type REAL.
ncl_nngetrd Retrieves the value of an internal parameter of type DOUBLE PRECISION.
ncl_nngetsloped retrieve the double precision slope at a specified coordinate.
ncl_nngetslopes retrieve the slope at a specified coordinate.
ncl_nnpntd NNPNTD- Interpolate at a single point in double precision
ncl_nnpntend terminate interpolation in single point mode
ncl_nnpntendd terminate interpolation in single point mode
ncl_nnpntinitd NNPNTINITD- Enter single point mode in double precision
ncl_nnpntinits NNPNTINITS- Enter single point mode
ncl_nnpnts NNPNTS- Interpolate at a single point
ncl_nnsetc Sets the value of an internal parameter of type CHARACTER.
ncl_nnseti Sets the value of an internal parameter of type INTEGER.
ncl_nnsetr Sets the value of an internal parameter of type REAL.
ncl_nnsetrd Sets the value of an internal parameter of type DOUBLE PRECISION.
ncl_opngks Opens GKS, opens and activates an NCAR GCM workstation (workstation of type 1)...
ncl_pcdlsc Defines the default list of "special colors" used by PCHIQU in drawing certain...
ncl_pcgetc Retrieves the current character value of an internal parameter.
ncl_pcgeti Retrieves the integral value of an internal parameter of type INTEGER or REAL.
ncl_pcgetr Retrieves the real value of an internal parameter of type REAL or INTEGER.
ncl_pchiqu Draws high quality characters. By default, it uses the same database as the old...
ncl_pcloqu Draws characters of "low quality" by calling the GKS character-drawing routines...
ncl_pcmequ Draws characters of "medium quality". It does this by drawing lines, just as...
ncl_pcmpxy This routine is normally not called directly by the user (though it can be). It...
ncl_pcpnwi A function of type CHARACTER*16.
ncl_pcrset Resets all parameters to their initial default values.
ncl_pcsetc Gives a new character value to a specified internal parameter.
ncl_pcseti Sets the value of an internal parameter of type INTEGER or REAL.
ncl_pcsetr Sets the value of an internal parameter of type REAL or INTEGER.
ncl_perim Draws an unlabeled perimeter with inward-pointing tick marks. The directions and...
ncl_perim3 Draws the projection of a rectangular perimeter in a plane parallel to one of...
ncl_periml Draws a labeled perimeter with inward-pointing tick marks. The directions and...
ncl_plchhq Draws high quality characters. By default, it uses the same database as the old...
ncl_plchlq Draws characters of "low quality" by calling the GKS character-drawing routines...
ncl_plchmq Draws characters of "medium quality". It does this by drawing lines, just as...
ncl_plotchar Allows a user to draw characters of high, medium, or low quality.
ncl_plotchar_params This document briefly describes all the internal parameters of Plotchar.
ncl_plotif A line-drawing routine, described in terms of "pen moves". Most calls to PLOTIF...
ncl_plotit A line-drawing routine, described in terms of "pen moves". Most calls to PLOTIT...
ncl_point draws a point at a specified position in the user coordinate system.
ncl_point3 Draws the projection of a point in 3-space.
ncl_points draws a marker at each of a series of specified positions in the user coordinate...
ncl_polypack a set of routines allowing polygons to be manipulated in various ways. Each of...
ncl_ppdipo generates and returns the boundary of the "difference" polygon, which consists...
ncl_ppditr generates and returns a set of trapezoids representing the interior of the...
ncl_ppinpo generates and returns the boundary of the "intersection" polygon, which consists...
ncl_ppintr generates and returns a set of trapezoids representing the interior of the...
ncl_ppplcl clips a polyline against a clipping rectangle. It is intended that, eventually...
ncl_ppppap can be called to preprocess a polygon in such a way as to remove certain...
ncl_ppunpo generates and returns the boundary of the "union" polygon, which consists of all...
ncl_ppuntr generates and returns a set of trapezoids representing the interior of the...
ncl_psym3 Draws the projections of character strings that are positioned in a plane...
ncl_pwrit draws a specified text string at a specified position in the user coordinate...
ncl_pwrite_family A utility for drawing text and other characters using polylines.
ncl_pwritx draws text and other characters using polylines.
ncl_pwrity draws text and other characters using polylines.
ncl_pwrz Draws the projections of character strings that are positioned in a plane...
ncl_pwrzi A character-plotting routine for plotting characters in three-space when using...
ncl_pwrzs A character-plotting routine for plotting characters in three-space when using...
ncl_pwrzt Draws the projections of character strings that are positioned in a plane...
ncl_reset The "super" version of RESET zeroes the internal integer array used to detect...
ncl_retsr Called by a user to return to a saved state of the recovery mode in NCAR...
ncl_rgbhls Converts a color specification given in the Red, Green, Blue (RGB) color space...
ncl_rgbhsv Converts a color specification given in the Red, Green, Blue (RGB) color space...
ncl_rgbyiq Converts a color specification given in the RGB Red, Green, Blue, (RGB) color...
ncl_scrolled_title Creates movie titles. The titles can be scrolled, faded in, and/or faded out...
ncl_semess Called by a user to get a specified portion of the current error message.
ncl_set defines the mapping between fractional and user coordinates: sets the values of...
ncl_set3 Defines the transformation from three dimensions to two dimensions.
ncl_seter Called by NCAR Graphics routines when errors occur.
ncl_seti sets the exponents which define the plotting range in the plotter address unit...
ncl_setr Establishes certain constants so that SRFACE produces a picture whose size...
ncl_setusv sets the value of one of the internal parameters of SPPS.
ncl_sfgetc Used to retrieve the current value of a specified internal parameter.
ncl_sfgeti Used to retrieve the current integer value of a specified parameter.
ncl_sfgetp Used to retrieve the current dot pattern.
ncl_sfgetr Used to retrieve the current real value of a specified parameter.
ncl_sflush Flushes polylines, accumulated through calls to the routines PLOTIF and PLOTIT...
ncl_sfnorm The subroutines SFWRLD and SFNORM are used to fill that portion of the plotter...
ncl_sfsetc Used to set the character value of a specified internal parameter.
ncl_sfseti Used to set the current integer value of a specified internal parameter.
ncl_sfsetp Defines a new dot pattern.
ncl_sfsetr Used to set the current real value of a specified internal parameter.
ncl_sfsgfa (which stands for "SOFTFILL — Simulate GFA") fills, in one of various ways, an...
ncl_sfwrld The subroutines SFWRLD and SFNORM are used to fill that portion of the plotter...
ncl_shgeti Retrieves the value of an internal parameter of type INTEGER.
ncl_shgetnp find the nearest points to a specified point in 3-space.
ncl_shgrid interpolate random data in 3-space using a modified Shepard's algorithm
ncl_shgrid_errors This document briefly describes all the errors reported from Shgrid.
ncl_shgrid_params This document briefly describes all the internal parameters of Shgrid.
ncl_shseti Sets the value of an internal parameter of type INTEGER.
ncl_slgeti Gets the current integer value of an internal parameter of Scrolled_title of...
ncl_slgetr Gets the current real value of an internal parameter of Scrolled_title of type...
ncl_slogap Generates TIME seconds worth of blank frames in a manner consistent with FTITLE.
ncl_slrset Resets all parameters of Scrolled_title to the initial default values.
ncl_slseti Provides a new integer value for an internal parameter of Scrolled_title of type...
ncl_slsetr Provides a new real value for an internal parameter of Scrolled_title of type...
ncl_softfill Fills a polygonal subset of the plotter frame.
ncl_softfill_params This document briefly describes all Softfill internal parameters.
ncl_spps a collection of routines for defining and managing NCAR Graphics coordinate...
ncl_spps_converters A set of functions, each of which transforms a coordinate from one of the NCAR...
ncl_spps_params This document briefly describes all of the internal parameters of SPPS.
ncl_srface Draws a perspective picture of a function of two variables with hidden lines...
ncl_stgetc Gets the current value of a Streamlines parameter of type CHARACTER.
ncl_stgeti Gets the current value of an internal parameter of type INTEGER.
ncl_stgetr Gets the current value of an internal parameter of type REAL.
ncl_stinit Performs initialization tasks required before STREAM may be called to create a...
ncl_stitle Creates scrolled movie or video titles. It receives all input through the...
ncl_stream Plots a streamline representation of field flow data, based on conditions...
ncl_streamlines Utility for plotting a streamline representation of field flow data given two...
ncl_streamlines_params This document briefly describes all Streamlines internal parameters.
ncl_strmln Plots a streamline representation of field flow data, given two 2-dimensional...
ncl_strset Resets all parameters to their initial default values.
ncl_stsetc Sets the value of a Streamlines parameter of type CHARACTER.
ncl_stseti Sets the value of an internal parameter of type INTEGER.
ncl_stsetr Sets the value of an internal parameter of type REAL.
ncl_stuixy Inversely maps a single point on the streamline from user to data coordinate...
ncl_stumsl This routine is the user-definable external subroutine used to draw masked...
ncl_stumta Given the coordinates of a point on the streamline in data, user, and NDC space...
ncl_stumxy Maps a single point on the streamline from data to user coordinate space.
ncl_supcon Projects points.
ncl_supmap Draws a map with a single call. An implementation of the routine from which...
ncl_surf1 calculate values for SURF2 usage.
ncl_surf2 2D interpolation for gridded data
ncl_surface A utility for drawing perspective picture of a function of two variables with...
ncl_surface_params This document briefly describes the Surface internal parameters.
ncl_tdclrs Does GKS calls to define colors for TDPACK.
ncl_tdctri Cut triangles defined by a triangle list.
ncl_tddtri Draw the triangles defined by a triangle list.
ncl_tdez2d Provides a simplified interface to TDPACK for drawing surfaces.
ncl_tdez3d Provides a simplified interface to TDPACK for drawing isosurfaces.
ncl_tdgeti Retrieves the integer value of a Tdpack parameter.
ncl_tdgetr Retrieves the real value of a Tdpack parameter.
ncl_tdgrds Draw perimeters, optionally with ticks or grid lines, on the six sides of a box...
ncl_tdgrid Draw a perimeter, optionally with ticks or grid lines, around the edges of the...
ncl_tdgtrs Get the values defining a selected rendering style, which affects the appearance...
ncl_tdinit Initialization routine for TDPACK, called to define the position of the eye, the...
ncl_tditri Add triangles defining a simple surface to the triangles in a triangle list.
ncl_tdlbla This routine is called to put labels on a particular edge of a box.
ncl_tdlbls Draw labels on selected sides of a projected box. This routine calls TDPARA and...
ncl_tdline Given the coordinates of two points in 3-space, draw the projection of the line...
ncl_tdlnpa Given the coordinates of two points in the reference parallelogram, draw the...
ncl_tdmtri Add triangles defining a 3D marker to the triangles in a triangle list.
ncl_tdotri Order the triangles defined by a triangle list.
ncl_tdpack A set of routines allowing one to draw representations of three-dimensional...
ncl_tdpack_params This document briefly describes all internal parameters of Tdpack.
ncl_tdpara Initialization routine for TDPACK, called to set the value of certain internal...
ncl_tdplch Draw a character string at a specified position in the plane of the reference...
ncl_tdprpa Given the parallelogram coordinates of a point, get the coordinates of its...
ncl_tdprpi Given a point in the projection plane, retrieve the parallelogram coordinates of...
ncl_tdprpt Given the coordinates of a point in 3-space, get the coordinates of its...
ncl_tdseti Provides a new integer value for a Tdpack parameter.
ncl_tdsetr Provides a new real value for a Tdpack parameter.
ncl_tdsort A generic sorting routine, normally used indirectly (by calling the routine...
ncl_tdstri Add triangles defining a simple surface to the triangles in a triangle list.
ncl_tdstrs Set the values defining a selected rendering style, which affects the appearance...
ncl_threed 3-d line drawing package.
ncl_tick3 Gives user control of tick mark length in PERIM3.
ncl_tick4 Allows for program control of tick mark length and direction.
ncl_tick43 Gives user control of tick mark length in PERIM3.
ncl_ticks Allows for program control of tick mark length and direction. This routine has...
ncl_vect3 Defines the second and all subsequent points in a sequence of points connected...
ncl_vectd Defines the second and following of a sequence of points through which a curve...
ncl_vector generates a "pen-down" move to a specified point in the user coordinate system...
ncl_vectors Utility for creating a vector field plot given two arrays containing the vector...
ncl_velvct Plots a vector field, given two 2-dimensional vector component arrays, U and V...
ncl_velvec A older version of the Vectors utility, now a front-end to VELVCT. It is...
ncl_vvectr Manages the coordinate system mapping, color setting, auxiliary text output, and...
ncl_vvgetc Gets the current value of a Vectors parameter of type CHARACTER.
ncl_vvgeti Gets the current value of a Vectors parameter of type INTEGER.
ncl_vvgetr Gets the current value of a Vectors parameter of type REAL.
ncl_vvinit Performs initialization tasks required before VVECTR may be called to plot a...
ncl_vvrset Resets all parameters to their initial default values.
ncl_vvsetc Sets the value of a Vectors parameter of type CHARACTER.
ncl_vvseti Sets the value of a Vectors parameter of type INTEGER.
ncl_vvsetr Sets the value of a Vectors parameter of type REAL.
ncl_vvudmv This routine is the user-definable external subroutine used to draw masked...
ncl_vvumxy The user may modify this routine to define a custom mapping of vectors from a...
ncl_wmap A Package for Producing Daily Weather Maps and Plotting Station Model Data
ncl_wmap_params This document briefly describes all the internal parameters of Wmap.
ncl_wmbarb plots wind barbs.
ncl_wmdflt returns all values of internal parameters in the Wmap package to their default...
ncl_wmdrft plots weather map front lines.
ncl_wmdrrg plots weather map regions (indicating "snow", "rain", etc.), or solid regions...
ncl_wmgetc Retrieves the current character value of an internal parameter of type...
ncl_wmgeti Retrieves the integral value of an internal parameter of type INTEGER.
ncl_wmgetr Retrieves the real value of an internal parameter of type REAL.
ncl_wmlabc plots weather map city names and daily hi/lows.
ncl_wmlabs plots weather map special symbols and daily weather icons.
ncl_wmlabt plots weather map regional temperatures labels (like 90s, 80s, etc.)
ncl_wmlabw plots weather map regional weather labels (like "HOT", "BREEZY", "COLD", etc.
ncl_wmlgnd plots weather map legends.
ncl_wmsetc Sets the value of an internal parameter of type CHARACTER.
ncl_wmseti Sets the value of an internal parameter of type INTEGER.
ncl_wmsetr Sets the value of an internal parameter of type REAL.
ncl_wmstnm plots station model data as per WMO guidelines.
ncl_wtstr draws a specified text string at a specified position in the user coordinate...
ncl_yiqrgb Converts a color specification given in the YIQ color space to the equivalent...