FEATool  v1.9
Finite Element Analysis Toolbox
evalexprp.m File Reference


EVALEXPRP Evaluates an expression in the grid points.

[ VEVAL ] = EVALEXPRP( S_EXPR, PROB, SOLNUM ) Evaluates the expression S_EXPR in the points specified in PROB.GRID.P (in global x/y/z-coordinates). PROB is a valid finite element problem struct.

Input       Value/[Size]           Description
s_expr      string                 String expression to evaluate
prob        struct                 Problem definition struct
solnum      scalar                 Solution number/time to use in evaluation
Output      Value/(Size)           Description
vEval       [n_p,1]                Output vector of evaluated values