# cos

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Add New Note | How To

Click on the images for descriptions

### Introduced in

- Game:
- Operation Flashpoint
- Version:
- 1.00

### Description

- Description:
- Cosine of a number, argument in degrees.

### Syntax

### Examples

- Example 1:
`cos 60;//returns 0.5`

### Additional Information

### Notes

*Only post proven facts here. Report bugs on the feedback tracker. Use the talk page or the forums for discussions.*

Add New Note | How To

### 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

### Bottom Section

Categories:

- Pages using duplicate arguments in template calls
- Scripting Commands
- Introduced with Operation Flashpoint version 1.00
- Scripting Commands OFP 1.99
- Scripting Commands OFP 1.96
- Scripting Commands OFP 1.46
- Scripting Commands ArmA
- Command Group: Math
- Scripting Commands ArmA2
- Scripting Commands Arma 3
- Scripting Commands Take On Helicopters