From 7e0f021a9aec35fd8e6725e87e3313b101d26f5e Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Sun, 27 Jan 2008 11:37:44 +0100 Subject: Initial import (2.0.2-6) --- reference/C/MAN/frexp.htm | 98 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 98 insertions(+) create mode 100644 reference/C/MAN/frexp.htm (limited to 'reference/C/MAN/frexp.htm') diff --git a/reference/C/MAN/frexp.htm b/reference/C/MAN/frexp.htm new file mode 100644 index 0000000..7a81ecf --- /dev/null +++ b/reference/C/MAN/frexp.htm @@ -0,0 +1,98 @@ +frexp + +
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FREXP(3)            Linux Programmer's Manual            FREXP(3)
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NAME
+
       frexp  -  convert  floating-point number to fractional and
+       integral components
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+
SYNOPSIS
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       #include <math.h>
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+       double frexp(double x, int *exp);
+
+
DESCRIPTION
+
       The frexp() function is used to split the number x into  a
+       normalized  fraction  and  an  exponent which is stored in
+       exp.
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+
RETURN VALUE
+
       The frexp() function returns the normalized fraction.   If
+       the  argument  x is not zero, the normalized fraction is x
+       times a power of two, and  is  always  in  the  range  1/2
+       (inclusive) to 1 (exclusive).  If x is zero, then the nor-
+       malized fraction is zero and zero is stored in exp.
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+
CONFORMING TO
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       SVID 3, POSIX, BSD 4.3, ISO 9899
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SEE ALSO +

+, +modf, +

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GNU                        June 6, 1993                         1
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+Top + +Master Index + +Keywords + +Functions +
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+ +This manual page was brought to you by mjl_man V-2.0 -- cgit v1.2.3-54-g00ecf