From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/math/fdim.c | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 src/math/fdim.c (limited to 'src/math/fdim.c') diff --git a/src/math/fdim.c b/src/math/fdim.c new file mode 100644 index 0000000..9585460 --- /dev/null +++ b/src/math/fdim.c @@ -0,0 +1,10 @@ +#include + +double fdim(double x, double y) +{ + if (isnan(x)) + return x; + if (isnan(y)) + return y; + return x > y ? x - y : 0; +} -- cgit v1.2.3