aboutsummaryrefslogtreecommitdiff
path: root/std/math/complex/tan.zig
diff options
context:
space:
mode:
Diffstat (limited to 'std/math/complex/tan.zig')
-rw-r--r--std/math/complex/tan.zig1
1 files changed, 1 insertions, 0 deletions
diff --git a/std/math/complex/tan.zig b/std/math/complex/tan.zig
index 45e2873eb6..398b8295ca 100644
--- a/std/math/complex/tan.zig
+++ b/std/math/complex/tan.zig
@@ -4,6 +4,7 @@ const math = std.math;
const cmath = math.complex;
const Complex = cmath.Complex;
+/// Returns the tanget of z.
pub fn tan(z: var) Complex(@typeOf(z.re)) {
const T = @typeOf(z.re);
const q = Complex(T).new(-z.im, z.re);