|
inlineconstexpr |
Parameters
* `x`: [floating value](@ref eve::floating_value). * `c`: [Conditional expression](@ref eve::conditional_expr) masking the operation. * `m`: [Logical value](@ref eve::logical_value) masking the operation.
Return value
secpi(x)
is equivalent to \(\sec(\pi x)\). In particular:Nan
, NaN
is returned.