# Difference between revisions of "ACOS"

From Macros Wiki

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===Example=== | ===Example=== | ||

− | :ACOS(r1) | + | :a1 = ACOS(r1) |

+ | |||

+ | :a1 = ACOS(w1+0.12) | ||

+ | |||

+ | :a1 = ACOS(1/abs(18124.124)) | ||

[[Category:Internal_Macro_Functions]] | [[Category:Internal_Macro_Functions]] |

## Revision as of 14:00, 22 July 2010

### Command

- ACOS <n>

- Returns the arc cosine value of the input, to view the result use debug.

### Parameters

- <n>
- Anything that evaluates to a number. This can be a variable, a number, another function, or an expression which includes numbers, variables and/or functions.

- For example:

- 123
- r1
- r2 + r3
- (r1 + (abs(a1 * a2) / (b3 * 62)))

### Example

- a1 = ACOS(r1)

- a1 = ACOS(w1+0.12)

- a1 = ACOS(1/abs(18124.124))