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CUTEr >> CUTEr > uvarty

uvarty

unconstrained tool, determines type of each variable

Calling Sequence

IVARTY = uvarty()

Parameters

IVARTY

vector of integers, whose possibles values are 0 (variable is a real number), 1 (variable can take the value 0 or 1), 2 (variable can take an integer value).

Description

uvarty determines the type (continuous, 0-1, integer) of each variable involved in the current problem in the case where the only possible constraints are bound constraints.

Examples

p=get_sif_path();
sifdecode(p+'sif/BROWNDEN.SIF',TMPDIR+'/BROWNDEN')
buildprob(TMPDIR+'/BROWNDEN')
[X,BL,BU]=usetup(TMPDIR+'/BROWNDEN/OUTSDIF.d')
uvarty()

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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