mkhom_old - Man Page
manual page for mkhom_old 1.0.1
Description
NAME
mkhom - Calculate homomorphisms shared_meataxe 1.0.1
SYNTAX
mkhom [-ts] [-r <Side>] [-b <Mode>] [-H <Dim>] <M> <N> <Hom>
ARGUMENTS
<M> ..................... First representation <N> ..................... Second representation <Hom> ................... Homomorhisms from <M> to <N>
OPTIONS
-Q ...................... Quiet, no messages
-V ...................... Verbose, more messages
-T <MaxTime> ............ Set CPU time limit [s]
-t ...................... Calculate standard generators for <M>
-s ...................... When <M>=<N>, give endomorphisms in standard basis
- -r <Side>................ When <M>=<N>, find a generating set of End(M), and
calculate the left (<Side>=1) or right (<Side>=2) regular representation.
-b <Mode>................ Save memory, <Mode>=0..2.
-H <Dim> ................ If the radical is given, <Dim> is the dimension of
FILES
- <M>.{1,2...} ............ I
Generators in representation <M>.
- <N>.{1,2...} ............ I
Generators in representation <N>.
- <M>.cfinfo .............. I
Constituent info file for <M>.
- <N>.cfinfo .............. I
Constituent info file for <N>.
- <M>.rad ................. I
Generators for the head of <M> (with -H).
- <M><Cf>.k ............... I
Uncondense matrix, produced by PWKOND.
- <M>.std.................. O
The standard basis for <M>.
- <Hom>.{1,2,...} ......... O
A k-basis of Hom(<M>,<N>).
- <M>.std.{1,2,...} ....... O
Generators in standard basis (with -t).