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diff scripts/general/rows.m @ 4:b4df021f796c

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[project @ 1993-08-08 01:26:08 by jwe] Initial revision
author jwe
date Sun, 08 Aug 1993 01:26:08 +0000
parents
children 16a24e76d6e0
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new file mode 100644
--- /dev/null
+++ b/scripts/general/rows.m
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+function nr = rows (x)
+
+# usage: rows (x)
+#
+# Return the the number of rows in x.
+#
+# See also: size, columns, length, is_scalar, is_vector, is_matrix
+
+  if (nargin != 1)
+    error ("usage: rows (x)");
+  endif
+
+  [nr, nc] = size (x);
+
+endfunction