lis_esolve.3f - Man Page
solve the standard eigenvalue problem
Synopsis
subroutine lis_esolve(LIS_MATRIX A, LIS_VECTOR x, LIS_REAL evalue, LIS_ESOLVER esolver, LIS_INTEGER ierr);
Description
Solve the standard eigenvalue problem Ax = lx with the specified eigensolver.
Input
- A
The coefficient matrix
- x
The initial vector
- esolver
The esolver
Output
- evalue
The eigenvalue of mode 0
- x
The associated eigenvector
- esolver
The number of iterations, the execution time, etc.
See Also
Info
23 Oct 2016 Man Page Lis Library Functions