work on docs

[pspp] / doc / pspp.texi

diff --git a/doc/pspp.texi b/doc/pspp.texi
index e107be4aa12ae8fc79fa3e05a65698391e2ba5a6..204feada5862577aad02fbdf37cbf51b6c870e80 100644 (file)
--- a/doc/pspp.texi
+++ b/doc/pspp.texi
@@ -90,6 +90,15 @@ graphic user interface
 @end quotation
 @end macro
 
+@ifnottex
+@macro times{}
+×
+@end macro
+@macro ne{}
+≠
+@end macro
+@end ifnottex
+
 @c A macro to indicate variable names used in examples.
 @c NOT metasyntactical variables - for that use @var
 @macro exvar{VAR}
@@ -178,6 +187,7 @@ Free Documentation License".
 * Data Selection::              Select certain cases for analysis.
 * Conditionals and Looping::    Doing things many times or not at all.
 * Statistics::                  Basic statistical procedures.
+* Matrices::                    Matrix operations and transformations.
 * Utilities::                   Other commands.
 
 * Invoking pspp-convert::       Utility for converting among file formats.
@@ -208,6 +218,7 @@ Free Documentation License".
 @include data-selection.texi
 @include flow-control.texi
 @include statistics.texi
+@include matrices.texi
 @include utilities.texi
 
 @include pspp-convert.texi