Back to Forum | View unanswered posts | View active topics
|
Page 1 of 1
|
[ 3 posts ] |
|
Author |
Message |
single
|
Post subject: error when run secondary_charp Posted: Fri Jun 24, 2016 9:58 am |
|
|
LIB "finvar.lib"; ring R=0,(x,y,z),dp; matrix A[3][3]=0,1,0,0,0,1,1,0,0; matrix B(1..3); B(1..3)=invariant_ring(A); list L=primary_invariants(A); matrix S,IS=secondary_charp(L[1..size(L)],1);
> matrix S,IS=secondary_charp(L[1..size(L)],1); ? `string`(ring_name) = `matrix` is not supported ? expected `string` = `string` ? error occurred in or before finvar.lib::secondary_charp line 5658: `atrix P; parameter matrix REY; parameter string ring_name; parameter list #; ` ? wrong type declaration. type 'help string;' ? leaving finvar.lib::secondary_charp skipping text from `;` error at token `)`
print(S); print(IS);
|
|
Top |
|
|
hannes
|
Post subject: Re: error when run secondary_charp Posted: Fri Jun 24, 2016 11:14 am |
|
Joined: Wed May 25, 2005 4:16 pm Posts: 275
|
secondary_charp is only valid in characteristic p (and has different arguments), but your ring has characteristic 0.
|
|
Top |
|
|
single
|
Post subject: Re: error when run secondary_charp Posted: Fri Jun 24, 2016 11:46 am |
|
|
which function can identify what the characteristic is? i mean which function can find such as 0,1,2 these characteristics?
which function can be like this charp to run for characteristic 0 ?
|
|
Top |
|
|
|
Page 1 of 1
|
[ 3 posts ] |
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum
|
|
It is currently Fri May 13, 2022 10:56 am
|
|