Scilab functions


buildprob - compiles and links a SIF problem with Scilab
ccfg - Evaluate constraint functions and possibly their gradients
ccfsg - Evaluate constraint functions and possibly their gradients, sparse case
ccifg - Evaluates a particular constraint function and possibly its gradient
ccifsg - Evaluate an individual constraint function and possibly its gradient, in a sparse format
cdh - Evaluate Hessian of Lagrangian function
cdimen - gets the number of variables and constraints involved
cdimsh - gets the number of nonzeros of the Hessian of the Lagrangian
cdimsj - number of nonzeros of the Jacobian of the constraints
cfn - Evaluate objective function and general constraint functions
cgrdh - Evaluate gradient of objective or Lagrangian function, gradients of general constraint functions, and Hessian of Lagrangian
cgr - Evaluate gradient of the objective or Lagrangian function, and the gradients of the general constraint functions
cidh - Evaluate individual problem function Hessian
cish - Evaluate Hessian of individual problem function, sparse case
cnames - Get problem, variable and constraint names
cofg - Evaluate objective function and possibly its gradient
cprod - Evaluate product of vector p with Hessian of Lagrangian
creprt - constrainted tool, obtain statistics concerning function calls.
cscfg - Evaluate constraint functions and possibly their gradients, sparse case
csetup - Set up the data structures for subsequent computations
csgrsh - Evaluate gradient of objective or Lagrangian function, gradient of general constraint functions, and Hessian of Lagrangian
csgr - Evaluate gradient of the objective or Lagrangian function, and the gradients of the general constraint functions
csh - Evaluate Hessian of the Lagrangian function
cvarty - determines the type of each variable involved for constrained problems
sifdecode - decode a SIF problem
sifoptim - apply optim function to a SIF problem
sifselect - selects a set of SIF problems
ubandh - unconstrained tools, extraction of a banded matrix out of the Hessian.
ucost - Evaluate objective function and gradient
udh - add short decription here
udimen - returns the unconstrained problem dimension
udimsh - unconstrained tool, gets the number of non zeros in the Hessian
ufn - unconstrained tool, function evaluation.
ugrdh - unconstrained tool, gradient and dense Hessian
ugrsh - unconstrained tool, gradient and Hessian sparse matrix
ugr - unconstrained tool, gradient evaluation
unames - unconstrained tool, obtain the names of the problem and its variables
unlink - unlink entry points created by link
uofg - unconstrained tool, evaluation of function and possibly gradient.
uprod - unconstrained tool, form the matrix-vector product of a vector with the Hessian matrix
ureprt - unconstrainted tool, obtain statistics concerning fouction calls.
usetup - unconstrained tool, set up strating point, and bounds
ush - unconstrained tool, evaluated the objective Hessian in sparse format.
uvarty - unconstrained tool, determines type of each variable
CUTEr - Testing environment for optimization and linear algebra solvers.