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/atr.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 test/atr.c (limited to 'test/atr.c') diff --git a/test/atr.c b/test/atr.c new file mode 100644 index 0000000..fb1ad4d --- /dev/null +++ b/test/atr.c @@ -0,0 +1,19 @@ +#include +#include +#include "ts.h" + +bool ts_test_atr( void ) +{ + fp_t const o[] = { 9, 11, 10, 12, 12, 13, 11, 14, 13, 15 }; + fp_t const h[] = { 10, 12, 11, 13, 12, 14, 12, 15, 14, 16 }; + fp_t const l[] = { 8, 9, 10, 11, 10, 12, 11, 13, 12, 14 }; + fp_t const c[] = { 9, 10, 12, 11, 13, 11, 14, 12, 15, 13 }; + + fp_t const * const x[] = { o, h, l, c }; + + fp_t const e[] = { 2.0, 2.0, 2.0, 1.66667, 1.77778, 1.85185, 1.90123 }; + fp_t const * const exp[1] = { e }; + + uint_t k = 3; + return ts_test(ts_atr, ts_atr_offset, x, exp, sizeof( o ) / sizeof( *o ), (ts_constant_t *)&k, &ts_atr_p); +} -- cgit v1.3.1