unconstrained tool, obtain the names of the problem and its variables
PNAME = unames() [PNAME,VNAME] = unames()
number of variable names to be returned.
name of the problem
:
pname=unames() returns the problem name in pname,
[pname,vnames]=cnames() returns the problem name in pname, all variable names in vnames.
[pname,vnames]=cnames(n) gets only the problem name and the first n variable names
Based on CUTEr authored by
Nicholas I.M. Gould - n.gould@rl.ac.uk - RAL
Dominique Orban - orban@ece.northwestern.edu - Northwestern
Philippe L. Toint - Philippe.Toint@fundp.ac.be - FUNDP
see http://hsl.rl.ac.uk/cuter-www