NORMANG normalises any angular results in radians between 0 and 2 Pi

Syntax

NORMANG(NumExp)

Arguments

  • NumExp is a numerical expression, indicating an angle in radians

Remarks

  1. NumExp should be an angle in radians.
  2. NORMANG checks whether the value is between 0 and 2 Pi, and if not it adds or subtracts n*2 Pi in which n is an integer number
  3. The function is very useful during coordinate and vector transformations 

Examples

The syntax

NORMANG(-2.120) returns

4.163 as result

 

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