Scilab Function ccifsg - Evaluate an individual constraint
function and possibly its gradient, in a sparse format
Calling Sequence
- [ci,sgci] = ccifsg(x,i)
Parameters
- x
: real vector
- i
: integer, constraint number
- ci
: value of constraint number i
- sgci
: value of gradient of constraint number i
Description
ccifg Evaluates a particular constraint function and possibly
its gradient at x.
[ci,gci]=ccifg(x,i) returns the value of constraint number i at x
in ci and its gradient in gci.
ci=ccifg(x,i) returns the value of constraint number i at x in ci.
Author
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