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SciFreeFEM >> SciFreeFEM > defvar

defvar

define a freefem formal variable in Scilab environment

Calling Sequence

U_out = defvar(U_in)

Parameters

U_in

a string, a vector or matrix of string giving the name of the components of the formal variable

U_out

a ffeq data structure (tlist)

Description

defvar defines a freefem formal variable in Scilab environment allowing to build PDE formulations.

Examples

u     = defvar(['u1';'u2']);
eps_u = grad(u);

See Also

Authors

Emmanuel Geay


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