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Diffstat (limited to 'doc/utils.texi')
| -rw-r--r-- | doc/utils.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/utils.texi b/doc/utils.texi index 1734439..d65bdf0 100644 --- a/doc/utils.texi +++ b/doc/utils.texi @@ -914,6 +914,9 @@ various input values that the expression can access through @code{ld(0)}. When the expression evaluates to 0 then the corresponding input value will be returned. +@item round(expr) +Round the value of expression @var{expr} to the nearest integer. For example, "round(1.5)" is "2.0". + @item sin(x) Compute sine of @var{x}. |
