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-rw-r--r--ratize.txi3
1 files changed, 3 insertions, 0 deletions
diff --git a/ratize.txi b/ratize.txi
index 63b5917..9f6d25a 100644
--- a/ratize.txi
+++ b/ratize.txi
@@ -10,6 +10,7 @@ and produces a reasonable answer for inexact arguments when inexact
arithmetic is implemented using floating-point.
@end defun
+
@code{Rationalize} has limited use in implementations lacking exact
(non-integer) rational numbers. The following procedures return a list
of the numerator and denominator.
@@ -28,6 +29,7 @@ than @var{e}.
@end format
@end defun
+
@defun find-ratio-between x y
@code{find-ratio-between} returns the list of the @emph{simplest}
@@ -39,3 +41,4 @@ numerator and denominator between @var{x} and @var{y}.
}
@end format
@end defun
+