From 07e18043145f3d91c8ea7ec3ad41b3c905585277 Mon Sep 17 00:00:00 2001 From: Ethan Werner Date: Wed, 1 Jul 2026 09:42:39 +0400 Subject: initial commit: ts time series analysis library v0.1.0 - 354 financial and mathematical time-series indicators - Uniform C11 API with consistent function signatures - 349 passing tests with -Werror - Static and shared library builds - pkg-config integration - Python bindings - Fuzzing and sanitizer support - Security hardening flags --- test/nan_fn.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/nan_fn.c (limited to 'test/nan_fn.c') diff --git a/test/nan_fn.c b/test/nan_fn.c new file mode 100644 index 0000000..e0f29ec --- /dev/null +++ b/test/nan_fn.c @@ -0,0 +1,13 @@ +#include +#include "ts.h" + +bool ts_test_nan_fn( void ) +{ + fp_t const x0[] = { 1, 2, 3 }; + fp_t out[3]; + ts_nan_fn( (fp_t*[]){out}, 1, (fp_t const *[]){x0}, 1, 3, NULL ); + /* Verify all outputs are NaN */ + for ( uint_t i = 0; i < 3; ++i ) + if ( out[i] == out[i] ) return false; /* not NaN */ + return true; +} -- cgit v1.3.1