+2005-10-07 Jay Belanger <belanger@truman.edu>
+
+ * calc/calc-arith.el (math-known-square-matrixp): New function.
+ (math-pow-fancy): Check for matrices before distributing exponent
+ across products.
+
+ * calc/calc-keypd.el (calc-do-keypad): Widen keypad window for
+ fullscreen keypad. Suggested by Luc Teirlinck.
+ (calc-keypad-show-input): Add space for formatting.
+
+ * calc/calc-mode.el (calc-matrix-mode, math-get-modes-vec):
+ Add square matrix option.
+
+ * calc/calc-poly.el (math-expand-term): Check for matrices instead
+ of checking calc-matrix-mode when deciding how to expand.
+
+ * calc/calc.el (calc-set-mode-line): Add square matrix option.
+
2005-10-08 Lars Hansen <larsh@soem.dk>
* net/tramp.el (tramp-perl-directory-files-and-attributes): Add
error handling.