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/elder_impulse.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 test/elder_impulse.c (limited to 'test/elder_impulse.c') diff --git a/test/elder_impulse.c b/test/elder_impulse.c new file mode 100644 index 0000000..95e2c28 --- /dev/null +++ b/test/elder_impulse.c @@ -0,0 +1,22 @@ +#include +#include +#include "ts.h" + +bool ts_test_elder_impulse( void ) +{ + /* k=3, offset=5 */ + fp_t const x[] = { 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 }; + + fp_t const * const inp[1] = { x }; + + /* k=3, offset=4, y_n=6 */ + /* SMA(3): 11, 12, 13, 14, 15, 16, 17, 18 */ + /* Osc: 1, 1, 1, 1, 1, 1, 1, 1 */ + /* Signal (offset=4, 6 values): 1, 1, 1, 1, 1, 1 */ + fp_t const eos[] = { 1, 1, 1, 1, 1, 1 }; + fp_t const es[] = { 1, 1, 1, 1, 1, 1 }; + fp_t const * const exp[2] = { eos, es }; + + uint_t k = 3; + return ts_test(ts_elder_impulse, ts_elder_impulse_offset, inp, exp, sizeof( x ) / sizeof( *x ), (ts_constant_t *)&k, &ts_elder_impulse_p); +} -- cgit v1.3.1