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HIDHV

       SUBROUTINE  HIDHV (F1,F2, MP,MT, NP,NT, T, PR2, PL2)
 C$    (Hemispherical View)
 C$    Program to  produce a  perspective  drawing of  two  single
 C$    valued functions defined over  a hemispherical surface,  so
 C$    as to  exhibit the  arcs of  latitude and  longitude.   The
 C$    arguments are:
 C$
 C$    (MP,MT)........Actual declared dimensions of F1(*,*) and F2(*,*).
 C$    F1(NP,NT)......Array containing first function.
 C$    F2(NP,NT)......Array containing second function.
 C$    NP.............Number (=4*N+1) of points on one latitude
 C$    NT.............Number of points on one longitude
 C$    T(3,3).........Orthogonal rotation matrix
 C$    PR2............2-D projection subroutine, usually VISSP
 C$    PL2............2-D pen movement subroutine, usually PL2PO
 C$
 C$    (04-FEB-82)