Difference between revisions of "cos"

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<dd class="notedate">Posted on August 8, 2006 - 23:54
 
<dd class="notedate">Posted on August 8, 2006 - 23:54
<dt class="note">'''[[User:Hardrock|hardrock]]'''<dd class="note">Be aware that there might be rounding errors in the results of this command.
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<dt class="note">[[User:Hardrock|hardrock]]<dd class="note">Be aware that there might be rounding errors in the results of this command.
  
 
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Latest revision as of 17:40, 3 June 2020

Introduced with Operation Flashpoint version 1.001.00
Hover & click on the images for descriptions

Description

Description:
Cosine of a number, argument in degrees.

Syntax

Syntax:
cos x
Parameters:
x: Number
Return Value:
Number

Examples

Example 1:
cos 60;//returns 0.5

Additional Information

See also:
acossinasintanatanatan2

Notes

i
Only post proven facts here. Report bugs on the feedback tracker. Use the Talk page or the Forums for discussions.

Notes

Posted on August 8, 2006 - 23:54
hardrock
Be aware that there might be rounding errors in the results of this command. cos 90 for example doesn't return the expected '0', but '-4.37114e-008'. So, if you want to compare results of Cosinus, don't use the compare operator (cos 90)==0 but rather use less than. (cos 90) < 0.00001

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