JavaScript Programmer's Reference - Math Object

Math Object

Internet Explorer 3.02

Netscape Navigator 2

Name	MSIE	NNav	Notes
abs()	3.02	2
acos()	3.02	2	Note that Math.acos(0) may not return the same value as Math.PI.
asin()	3.02	2
atan()	3.02	2
atan2()	4	2
ceil()	3.02	2
cos()	3.02	2	Note that Math.cos(Math.PI) may not return precisely zero.
exp()	3.02	2
floor()	3.02	2
log()	3.02	2
max()	3.02	2
min()	3.02	2
pow()	3.02	2
random()	3.02	2.02	Only available in UNIX at version 2.02 of NNav.
round()	3.02	2
sin()	3.02	2	Note that Math.sin(Math.PI/2) may not yield exactly 1.
sqrt()	3.02	2
tan()	3.02	2

Name	MSIE	NNav	Notes
constructor	3.02	2

Name	MSIE	NNav	Notes
E	3.02	2	Mathematical accuracy in JS is not perfect.
LN10	3.02	2	Mathematical accuracy in JS is not perfect.
LN2	3.02	2
LOG10E	3.02	2	Mathematical accuracy in JS is not perfect.
LOG2E	3.02	2
PI	3.02	2
SQRT1_2	3.02	2
SQRT2	3.02	2

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Last Updated: 21st December 2007. Maintained by: Martin Webb
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