iDevOS CALC "CBRT" Command
Get the cube root of a value.
Description
CALC( y, a, "CBRT" ); // y = cbrt(a) = cube root of a
This command returns the value y
which is the cube root of a
.
Parameters
y
- Calculation result.
Parameter type: entity name of a numeric variable (egU8
,S32
,FLT3
etc). a
- Input value.
Parameter type: immediate number, or entity name of a numeric variable (egU8
,S32
,FLT3
etc). "CBRT"
- CALC command operator.
Parameter type: immediate string.
Examples
Example 1
VAR(d, 0.0, FLT4); VAR(a1, 327.6, FLT4); VAR(a2, 64, S32); CALC(d, a1, "CBRT"); // d = 6.8936 CALC(d, a2, "CBRT"); // d = 4.0000