octave-cvsupdate

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv2416

Modified Files:
	differentiate.cc probably_prime.cc sym-create.cc sym-ops.h 
	symbols.cc symbols.h 
Log Message:
use std::exception; make error blocks consistent in spacing, etc.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Benjamin S. <be...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv16372

Modified Files:
	Makefile differentiate.cc op-ex-mat.cc op-ex.cc op-vpa.cc 
	ov-ex-mat.cc ov-ex.cc ov-ex.h sym-bool.cc sym-create.cc 
	sym-ops.h symbols.cc symbols.h 
Removed Files:
	ov-sym.cc ov-sym.h op-sym.cc 
Log Message:
I have removed the octave_sym class. Now, the octave_ex class feels in 
for sym variables.   All the same routines exist and it looks and operates 
the same.  This should also fix a problem with subs that would cause 
octave to crash.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Benjamin S. <be...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv6997

Modified Files:
	op-ex.cc op-vpa.cc ov-relational.cc sym-ops.h 
Log Message:
Added functions to handle the relational operators for the non-matrix types.
I am not sure it makes sense to allow the use of the relational operators
for symbolic matrices or symbolic variables/regular matrices.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory usw-pr-cvs1:/tmp/cvs-serv29120/main/symbolic

Modified Files:
	symbols.cc 
Log Message:
Seperate lines of multiline strings with \n\ to keep gcc 3.2 happy.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Benjamin S. <be...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv4986

Modified Files:
	ov-relational.h 
Log Message:
Fixed a gcc 3.2 issue.  

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv31724

Modified Files:
	op-ex.cc op-ex-mat.cc op-vpa.cc 
Log Message:
missing includes

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv26778

Modified Files:
	ov-ex-mat.cc 
Log Message:
[for David Bateman] add oct-obj.h to the include list apparently to allow 
builds on gcc 3.0.4 and octave-2.1.46.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv10583

Modified Files:
	symbols.h symbols.cc 
Log Message:
Added get_relation()
Fixed a remaining multiline-string - added \n\
Modified subs() to also accept list or cell arguments for old and new
  expressions. Updated the documentation string.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv11738

Modified Files:
	ov-ex.h ov-ex.cc 
Log Message:
main/symbolic/ov-ex.h
main/symbolic/ov-ex.cc
  Modified the constructors and the destructor and added a symbol list
  and symbol reference count. New members are:
       void assign_symbol_to_list(GiNaC::symbol &sym);
       class symbol_list_item;
       static std::vector<symbol_list_item> symbol_list;
  This is a work-around for the fact that GiNaC can have different
  symbols with the same string name, while in octave you want a symbol
  that appears the same to actually be the same. It works great as long as
  symbols are declared in octave. It is still possible to have same-name
  symbols that are different to GiNaC, if a symbol goes out of scope in
  octave without it being defined in octave's workspace. This could be
  fixed by also keeping reference counts for symbols in expressions.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv13226

Added Files:
	numden.cc findsymbols.cc findsym.m symlsolve.cc symfsolve.m 
	syminfo.cc 
Log Message:
main/symbolic/numden.cc
  Initial version - Oct file to get numerator and denominator of a
  ratio of polynomials.
main/symbolic/findsymbols.cc
  Initial version - Oct file to retrieve a sorted list of symbols in 
  expression.
main/symbolic/findsym.m
  Initial version - M file to retrieve list of symbols, m****b-compatible.
main/symbolic/symlsolve.cc
  Initial version - Oct file to call GiNaC::lsolve() - solve linear system
  of equations.
main/symbolic/symfsolve.m
  Initial version - M file generates temporary function file and applies 
  fsolve() to a (set of) symbolic equations.
main/symbolic/syminfo.cc
  Initial version - Oct file to retrieve information about expressions -
  calls GiNaC::info().
main/symbolic/Makefile
  Added new targets.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv15464

Modified Files:
	Makefile 
Log Message:
Updated for new targets.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv20207

Modified Files:
	INDEX 
Log Message:
Added new entries: numden, findsymbols, findsym, symlsolve, symfsolve,
syminfo

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv17170

Modified Files:
	Makefile 
Log Message:
Removed an extra target that blocked compilation.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv31586

Modified Files:
	symlsolve.cc 
Log Message:
Now accepts list/cell-array arguments and return a list of expressions rather than relations.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv14714

Added Files:
	sumterms.cc 
Log Message:
Initial commit. Returns the summed terms of an equation, used in
sym2poly.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv17098

Added Files:
	sym2poly.m 
Log Message:
Initial commit. Break down symbolic polynomial in coefficients.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv18667

Added Files:
	poly2sym.m 
Log Message:
Initial commit. Returns symbolic polynomial given coefficients.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv20540

Modified Files:
	Makefile 
Log Message:
Added new target sumterms.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv28625/main/symbolic

Modified Files:
	sumterms.cc 
Log Message:
OCTAVE_LOCAL_BUFFER now requires #include <memory>

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Willem J. A. <wa...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv22986

Modified Files:
	symbols.cc findsymbols.cc 
Log Message:
Added conditional include for octave version 2.1.48.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv23072/main/symbolic

Added Files:
	.cvsignore 
Log Message:
Ignore build targets when doing cvs -q update -dP --- makes it easier to
notice that files have been added.

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv26178/main/symbolic

Modified Files:
	INDEX 
Log Message:
Add some missing functions

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[David B. <ad...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv17093/main/symbolic

Modified Files:
	Makefile ov-ex-mat.h ov-ex.h ov-relational.h ov-vpa.h 
Log Message:
Updates for 2.1.51

[Octave-cvsupdate] CVS update notice (octave-forge/main/symbolic)

[Paul K. <pki...@us...>]

Update of /cvsroot/octave/octave-forge/main/symbolic
In directory sc8-pr-cvs1:/tmp/cvs-serv27448/main/symbolic

Modified Files:
	Makefile ov-ex-mat.cc ov-ex.cc ov-relational.cc ov-vpa.cc 
Log Message:
Octave now defines type class as well as type name.