Calculates the arc sine of a value.

Syntax

Result = SRP_Math("ARCSIN", Value, "", DecimalPlaces, ScientificNotation)

Returns

The arc sine of Value.

Remarks

The ARCSIN operation computes the arc cosine of Value. Value must be in the range −1 ≤ value ≤ 1, else the following error is returned:

"ERROR: Value must be in range: 1 <= Value <= 1."

The angle returned is in the range −π/2 ≤ result ≤ π/2

Example

// Calculate the arc sine of Log2 
Val = "0.69314718055994530941723212145817" 
Result = SRP_Math("ARCSIN", Val) 
! Result = 0.765846194819080215444394717149759 !! 
// Attempting to calculate the arc sine of PI results in an error 
Val = "3.1415926535897932384626433832795" 
Result = SRP_Math("ARCSIN", Val) 
! Result = "ERROR: Value must be in range: 1 <= Value <= 1." !!
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