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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /math/slalib/doc/dmxm.hlp | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'math/slalib/doc/dmxm.hlp')
| -rw-r--r-- | math/slalib/doc/dmxm.hlp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/math/slalib/doc/dmxm.hlp b/math/slalib/doc/dmxm.hlp new file mode 100644 index 00000000..6eeea162 --- /dev/null +++ b/math/slalib/doc/dmxm.hlp @@ -0,0 +1,34 @@ +.help dmxm Jun99 "Slalib Package" +.nf + + SUBROUTINE slDMXM (A, B, C) + + - - - - - + D M X M + - - - - - + + Product of two 3x3 matrices: + + matrix C = matrix A x matrix B + + (double precision) + + Given: + A dp(3,3) matrix + B dp(3,3) matrix + + Returned: + C dp(3,3) matrix result + + To comply with the ANSI Fortran 77 standard, A, B and C must + be different arrays. However, the routine is coded so as to + work properly on the VAX and many other systems even if this + rule is violated. + + P.T.Wallace Starlink 5 April 1990 + + Copyright (C) 1995 Rutherford Appleton Laboratory + Copyright (C) 1995 Association of Universities for Research in Astronomy Inc. + +.fi +.endhelp |