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MATSH

       SUBROUTINE  MATSH (T, OX,OY,OZ, SYFORX,SZFORX, SXFORY,SZFORY,
      X                   SXFORZ,SYFORZ)
 C$    (Shear Matrix)
 C$    Construct and return a shear matrix.  The arguments are:
 C$
 C$    T(4,4).........Transformation matrix (returned).
 C$    (OX,OY,OZ).....Coordinates of point about which shears are
 C$                   applied.
 C$    S*FOR*.........Shear parameters.  SYFORX = SHEAR in Y for
 C$                   unit increase in X, and similarly for the
 C$                   others.
 C$    (03-APR-82)