|
inlineconstexpr |
Parameters
phi
: floating Jacobi amplitude.k
: floating elliptic modulus. k
must satisfy \(k^2\sin^2\phi \le 1\) or the result is NaN
. In the complete case this means \(|k| \le 1\).c
: Conditional expression masking the operation.m
: Logical value masking the operation.Return value