GetNodalFunctionsDerivativesParams

PURPOSE ^

GETNODALFUNCTIONSDERIVATIVESPARAMS - return the values of nodal functions derivatives on the reference element

SYNOPSIS ^

function dl1dl2dl3=GetNodalFunctionsDerivativesParams(triaelem,gauss_l1l2l3)

DESCRIPTION ^

GETNODALFUNCTIONSDERIVATIVESPARAMS - return the values of nodal functions derivatives on the reference element
    
   Usage:
      dl1dl2dl3=GetNodalFunctionsDerivativesParams(triaelem,gauss_l1l2l3)

   See also GETNODALFUNCTIONS, GETNODALFUNCTIONSDERIVATIVESBASIC

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function dl1dl2dl3=GetNodalFunctionsDerivativesParams(triaelem,gauss_l1l2l3)
0002 %GETNODALFUNCTIONSDERIVATIVESPARAMS - return the values of nodal functions derivatives on the reference element
0003 %
0004 %   Usage:
0005 %      dl1dl2dl3=GetNodalFunctionsDerivativesParams(triaelem,gauss_l1l2l3)
0006 %
0007 %   See also GETNODALFUNCTIONS, GETNODALFUNCTIONSDERIVATIVESBASIC
0008 
0009 dl1dl2dl3=[ -1.0/2.0 1.0/2.0  0 ; -1.0/(2.0*sqrt(3.0)) -1.0/(2.0*sqrt(3.0)) 1.0/sqrt(3.0)];
0010

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