ccfsg - Evaluate constraint functions and possibly their gradients, sparse case
[c,cjac]=ccfsg(x) returns the sparse constraint Jacobian matrix in cjac. The i,j-th nonzero entry in cjac corresponds to the partial derivative of the i-th constraint with respect to the j-th variable.
[c,cjac]=ccfsg(x,jtrans), with jtrans set to 1, gives the transpose of the Jacobian, where the i,j-th component is the partial derivative of the j-th constraint with respect to the i-th variable. If jtrans is not given, it is assumed to be 0.
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