diff options
Diffstat (limited to 'std/math/complex/cos.zig')
| -rw-r--r-- | std/math/complex/cos.zig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/std/math/complex/cos.zig b/std/math/complex/cos.zig index 71f9603c75..332009ffe5 100644 --- a/std/math/complex/cos.zig +++ b/std/math/complex/cos.zig @@ -4,6 +4,7 @@ const math = std.math; const cmath = math.complex; const Complex = cmath.Complex; +/// Returns the cosine of z. pub fn cos(z: var) Complex(@typeOf(z.re)) { const T = @typeOf(z.re); const p = Complex(T).new(-z.im, z.re); |