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diff PROJECTS @ 2497:6f7bb8b60579

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[project @ 1996-11-12 05:58:39 by jwe]
author jwe
date Tue, 12 Nov 1996 05:58:41 +0000
parents 3d905d3820a4
children 3b8598be273e
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--- a/PROJECTS
+++ b/PROJECTS
@@ -89,6 +89,10 @@
     columns as M, then either w .* M or M .* w scales the columns of
     M.
 
+  * Given two vectors x and y of length m and n, implement a function
+    outer (x, y, f) that returns an m-by-n matrix with entries
+    f (x(i), y(j)).  If f is omitted, multiplication is the default.
+
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