cabs function
| Input type | Output type |
| complex | float |
This function calculates the complex modulus of the argument and returns the result. It is defined as follows:
cabs(a + bi) = sqrt(a*a + b*b)
Examples:
cabs(2) ; 2.0 cabs(8.6) ; 8.6 cabs((3, 4)) ; 5.0 cabs((4, 5)) ; 6.4031
Note: cabs(z) is equal to sqrt(|z|)
See Also
abs function
|…| (modulus squared) operator