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CUTEr >> CUTEr > udimen

udimen

returns the unconstrained problem dimension

Calling Sequence

N = udimen()

Parameters

N

number of variables involved in a the problem

Description

udimen returns how many variables are involved in the problem currently linked with Scilab. In the case where the only possible constraints are bound constraints. N is the size of X.

See Also

Examples

sifdecode(p+'sif/BROWNDEN.SIF',TMPDIR+'/BROWNDEN')
buildprob(TMPDIR+'/BROWNDEN')
[X,BL,BU]=usetup(TMPDIR+'/BROWNDEN/OUTSDIF.d');
N=udimen();
unlink('siftools') //remove problem out of Scilab

Authors

Bibliography

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


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