Tag Link | [Math_ACos] | Category | Math |
---|---|---|---|
Type | Substitution | Source Available | No |
Support | Preferred | Version | 3.0 |
Change | Unchanged | Data Source | Any |
Output Type | Decimal | Security | None |
Implementation | LCAPI | Sets | Lasso 8.5, Lasso 8.0, Lasso 7.0, Lasso 6.0, Lasso 5.0, Lasso 3.x |
[Math_ACos] returns the arccosine of a single parameter. The parameter should be between -1 and 1. The return value will be a decimal value in radians between 0 and Pi. The inverse of the cosine.
[Math_ACos: Decimal Value]
Required Parameters | |
---|---|
Decimal Value | The value on which to operate. |
To return the value for Pi:
Use the [Math_ACos] tag. Pi is the arc cosine of -1.
[Math_ACos: -1]
3.14159265358979