080007 |
^LINSOLV
|
( b a → y )
Solves y'=ay+b.
|
0F4007 |
^SOLVEMETASYST
|
( meta-M → d meta-sol T )
( meta-M → F )
Solves linear system in meta representation.
Meta-sol has been reduced to the same
denominator d.
|
0F5007 |
^REDUCEMETASYST
|
( meta-M → meta->M' )
Reduces linear system in meta representation.
|
0F6007 |
^REDUCEMETAPSYST
|
( meta-M → meta-M' )
Reduces linear system in meta representation.
Does not reduce last column of
meta-matr. This is useful to solve linear
system with parameters in the last column.
|
0F7007 |
^SOLVECRAMER
|
( meta-M → d meta-sol T )
( meta-M → F )
Solves cramer system. Meta-matr must be
fully reduced. Meta-sol is reduced to the
same denominator. d flag is FALSE if
dimension do not match.
|
355006 |
^SYSText
|
( M linc → linc linc' res cas_p )
|
356006 |
^STOSYSText
|
( M2 M1 → M2 list )
|
357006 |
^MAKESYSText
|
( M_eq M_inc → M_eq M lidnt flag )
Converts linear equations to a matrix and
checks that equation are linear with respect
to lidnt.
|
358006 |
^VARGENext
|
|