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authorMarc Tiehuis <marctiehuis@gmail.com>2019-05-02 19:05:26 +1200
committerGitHub <noreply@github.com>2019-05-02 19:05:26 +1200
commitf950ec0c16de6dba8a541b1a6453ebe431430782 (patch)
tree47df2ed19eece69d35a60eeff8c26511cfe996e3 /std/math/complex/log.zig
parentc00c18de6a5e436b1c362c06d6e5259c8f731a90 (diff)
parent3370e60dd96828db6f9d1da36e71064303e97de6 (diff)
downloadzig-f950ec0c16de6dba8a541b1a6453ebe431430782.tar.gz
zig-f950ec0c16de6dba8a541b1a6453ebe431430782.zip
Merge pull request #2397 from ziglang/std.math
Review std/math and update documentation
Diffstat (limited to 'std/math/complex/log.zig')
-rw-r--r--std/math/complex/log.zig1
1 files changed, 1 insertions, 0 deletions
diff --git a/std/math/complex/log.zig b/std/math/complex/log.zig
index 2b43a6970f..762b4fde9a 100644
--- a/std/math/complex/log.zig
+++ b/std/math/complex/log.zig
@@ -4,6 +4,7 @@ const math = std.math;
const cmath = math.complex;
const Complex = cmath.Complex;
+/// Returns the natural logarithm of z.
pub fn log(z: var) Complex(@typeOf(z.re)) {
const T = @typeOf(z.re);
const r = cmath.abs(z);