diff doc/interpreter/numbers.txi @ 28652:bb0ca2753bc2 stable

update docs for built-in variables (bug #58988) * basics.txi, expr.txi, io.txi, numbers.txi, oop.txi, var.txi: Refer to functions, not built-in variables. Update docs for ans. Correct output of simple expression like "pi" to display "ans =" rather than "pi =".
author John W. Eaton <jwe@octave.org>
date Wed, 26 Aug 2020 13:27:48 -0400
parents 31b95261c7d2
children 605275522c37
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--- a/doc/interpreter/numbers.txi	Wed Aug 26 13:26:26 2020 -0400
+++ b/doc/interpreter/numbers.txi	Wed Aug 26 13:27:48 2020 -0400
@@ -301,10 +301,10 @@
 Octave automatically switches to scientific notation when values become
 very large or very small.  This guarantees that you will see several
 significant figures for every value in a matrix.  If you would prefer to
-see all values in a matrix printed in a fixed point format, you can set
-the built-in variable @code{fixed_point_format} to a nonzero value.  But
-doing so is not recommended, because it can produce output that can
-easily be misinterpreted.
+see all values in a matrix printed in a fixed point format, you can use
+the function @code{fixed_point_format}.  But doing so is not
+recommended, because it can produce output that can easily be
+misinterpreted.
 
 @DOCSTRING(fixed_point_format)