diff options
| 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 /sys/vops/able.gx | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'sys/vops/able.gx')
| -rw-r--r-- | sys/vops/able.gx | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sys/vops/able.gx b/sys/vops/able.gx new file mode 100644 index 00000000..27553959 --- /dev/null +++ b/sys/vops/able.gx @@ -0,0 +1,23 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# ABLE -- Vector boolean less than or equals. C[i], type INT, is set to 1 if +# A[i] is less than or equal to B[i], else C[i] is set to zero. + +procedure able$t (a, b, c, npix) + +PIXEL a[ARB], b[ARB] +int c[ARB] +int npix +int i + +begin + do i = 1, npix + $if (datatype == x) + if (abs (a[i]) <= abs (b[i])) + $else + if (a[i] <= b[i]) + $endif + c[i] = 1 + else + c[i] = 0 +end |