Automatically infer variables' measurement level from format and data.

[pspp] / doc / utilities.texi

diff --git a/doc/utilities.texi b/doc/utilities.texi
index 18a45095e986af89d3c1f26a93169fbddc90f2da..4cad836ad11eaac66c8dbfc537c0e24209ad13c5 100644 (file)
--- a/doc/utilities.texi
+++ b/doc/utilities.texi
@@ -501,11 +501,13 @@ SET
         /SEED=@{RANDOM,@var{seed_value}@}
         /UNDEFINED=@{WARN,NOWARN@}
         /FUZZBITS=@var{fuzzbits}
+        /SCALEMIN=@var{count}
 
 (data output)
         /CC@{A,B,C,D,E@}=@{'@var{npre},@var{pre},@var{suf},@var{nsuf}','@var{npre}.@var{pre}.@var{suf}.@var{nsuf}'@}
         /DECIMAL=@{DOT,COMMA@}
         /FORMAT=@var{fmt_spec}
+        /LEADZERO=@{ON,OFF@}
         /MDISPLAY=@{TEXT,TABLES@}
         /SMALL=@var{number}
         /WIB=@{NATIVE,MSBFIRST,LSBFIRST,VAX@}
@@ -712,6 +714,11 @@ to accept for rounding up a value that is almost halfway between two
 possibilities for rounding with the RND operator (@pxref{Miscellaneous
 Mathematics}).  The default @var{fuzzbits} is 6.
 
+@item SCALEMIN
+@anchor{SET SCALEMIN}
+The minimum number of distinct valid values for @pspp{} to assume that
+a variable has a scale measurement level.  @xref{Measurement Level}.
+
 @item WORKSPACE
 The maximum amount of memory (in kilobytes) that @pspp{} uses to
 store data being processed.  If memory in excess of the workspace size
@@ -747,6 +754,15 @@ The default @subcmd{DOT} setting causes the decimal point character to be
 Allows the default numeric input/output format to be specified.  The
 default is F8.2.  @xref{Input and Output Formats}.
 
+@item LEADZERO
+@anchor{SET LEADZERO}
+
+Controls whether numbers with magnitude less than one are displayed
+with a zero before the decimal point.  For example, with @code{SET
+LEADZERO=OFF}, which is the default, one-half is shown as 0.5, and
+with @code{SET LEADZERO=ON}, it is shown as .5.  This setting affects
+only the @code{F}, @code{COMMA}, and @code{DOT} formats.
+
 @item MDISPLAY
 @anchor{SET MDISPLAY}
 
@@ -1018,6 +1034,7 @@ SHOW
         [MXWARNS]
         [N]
         [SCOMPRESSION]
+        [SYSTEM]
         [TEMPDIR]
         [UNDEFINED]
         [VERSION]
@@ -1044,6 +1061,9 @@ Shows the operating system details.
 @item @subcmd{N}
 Reports the number of cases in the active dataset.  The reported number is not
 weighted.  If no dataset is defined, then @samp{Unknown} is reported.
+@item @subcmd{SYSTEM}
+Shows information about how PSPP was built.  This information is
+useful in bug reports.  @xref{Bugs}, for details.
 @item @subcmd{TEMPDIR}
 Shows the path of the directory where temporary files are stored.
 @item @subcmd{VERSION}