UberFoX: 1 revision

2015-06-14T12:37:49Z

1 revision

← Older revision

Revision as of 12:37, 14 June 2015

UberFoX: 1 revision

2014-08-11T21:41:09Z

1 revision

← Older revision

Revision as of 21:41, 11 August 2014

UberFoX: Created page with "

 frexp(  )

=== Description === Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range [0.5, 1) (or zero when x is zero). ..."

2014-08-10T06:40:29Z

Created page with "<pre> frexp( <x> ) </pre> === Description === Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range [0.5, 1) (or zero when x is zero). ..."

New page

<pre>
frexp( <x> )
</pre>

=== Description ===

Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range [0.5, 1) (or zero when x is zero).

=== Parameters ===

==== x ====

Any valid numeric expression.

=== Return Value ===

Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range [0.5, 1) (or zero when x is zero).

=== Remarks ===

None.

=== Example ===

<syntaxhighlight lang="sputnik">
List ($m, $n) = frexp(2);
say "$m | $n"; // 0.5 | 2
List ($m, $n) = frexp(3);
say "$m | $n"; // 0.75 | 2
List ($m, $n) = frexp(128);
say "$m | $n"; // 0.5 | 8
List ($m, $n) = frexp(3.1415927);
say "$m | $n"; // 0.785398175 | 2
List ($m, $n) = frexp(1.23456e24);
say "$m | $n"; // 0.51060204851673 | 81
</syntaxhighlight>

[[Category:Core Function]]

Core Function frexp - Revision history

UberFoX: 1 revision

UberFoX: 1 revision

UberFoX: Created page with "
frexp( )
=== Description === Returns m and e such that x = m2e, e is an integer and the absolute value of m is in the range [0.5, 1) (or zero when x is zero). ..."