# HG changeset patch
# User jwe
# Date 856945402 0
# Node ID c51575839b21fe7ce658348b23b72234f38131d0
# Parent  76411ce43c05d5a4ed47986ec7897dd2341d285c
[project @ 1997-02-26 08:22:45 by jwe]

diff -r 76411ce43c05 -r c51575839b21 PROJECTS
--- a/PROJECTS	Wed Feb 26 07:52:17 1997 +0000
+++ b/PROJECTS	Wed Feb 26 08:23:22 1997 +0000
@@ -414,7 +414,9 @@
 
   * Make whos report total memory used by variables (and functions?).
 
-  * Rewrite whos and the symbol_record_info class.
+  * Rewrite whos and the symbol_record_info class.  Write a built-in
+    function that gives all the basic information, then write who and
+    whos as M-files.
 
 -------
 History:
diff -r 76411ce43c05 -r c51575839b21 scripts/ChangeLog
--- a/scripts/ChangeLog	Wed Feb 26 07:52:17 1997 +0000
+++ b/scripts/ChangeLog	Wed Feb 26 08:23:22 1997 +0000
@@ -1,5 +1,7 @@
 Wed Feb 26 01:48:28 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
 
+	* signal/fftconv.m: Check inputs with is_vector(), not is_matrix().
+
 	* general/is_matrix.m: Return zero for empty matrices.
 
 Tue Feb 25 15:16:04 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
diff -r 76411ce43c05 -r c51575839b21 scripts/signal/fftconv.m
--- a/scripts/signal/fftconv.m	Wed Feb 26 07:52:17 1997 +0000
+++ b/scripts/signal/fftconv.m	Wed Feb 26 08:23:22 1997 +0000
@@ -37,7 +37,7 @@
     usage ("fftconv (b, x [, N])");
   endif
 
-  if (is_matrix (a) || is_matrix (b))
+  if (! (is_vector (a) && is_vector (b)))
     error ("fftconv:  both a and b should be vectors");
   endif
   la = length (a);