diff options
Diffstat (limited to 'sys/vops/aandk.gx')
| -rw-r--r-- | sys/vops/aandk.gx | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/sys/vops/aandk.gx b/sys/vops/aandk.gx new file mode 100644 index 00000000..bbb3b3b6 --- /dev/null +++ b/sys/vops/aandk.gx @@ -0,0 +1,26 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +# AANDK -- Compute the bitwise boolean 'and' of a vector and a constant +# (generic) + +procedure aandk$t (a, b, c, npix) + +PIXEL a[ARB] +PIXEL b +PIXEL c[ARB] +int npix, i +$if (datatype == i) +int and() +$else +PIXEL and$t() +$endif + +begin + do i = 1, npix { + $if (datatype == i) + c[i] = and (a[i], b) + $else + c[i] = and$t (a[i], b) + $endif + } +end |