GetJacobian

PURPOSE ^

GETJACOBIAN - computes the jacobian for a beamelem

SYNOPSIS ^

function J=GetJacobian(beamelem,z_list,gauss_coord)

DESCRIPTION ^

GETJACOBIAN - computes the jacobian for a beamelem

   Usage:
      J=GetJacobian(beamelem,z_list,gauss_coord)

   See also GETJACOBIANDETERMINANT, GETJACOBIANINVERT

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function J=GetJacobian(beamelem,z_list,gauss_coord)
0002 %GETJACOBIAN - computes the jacobian for a beamelem
0003 %
0004 %   Usage:
0005 %      J=GetJacobian(beamelem,z_list,gauss_coord)
0006 %
0007 %   See also GETJACOBIANDETERMINANT, GETJACOBIANINVERT
0008 
0009 %The Jacobian is constant over the element, discard the gaussian points.
0010 J=1/2*(z_list(2)-z_list(1));

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