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/stoch_rsi.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 test/stoch_rsi.c (limited to 'test/stoch_rsi.c') diff --git a/test/stoch_rsi.c b/test/stoch_rsi.c new file mode 100644 index 0000000..e2b9b54 --- /dev/null +++ b/test/stoch_rsi.c @@ -0,0 +1,22 @@ +#include +#include +#include "ts.h" + +bool ts_test_stoch_rsi( void ) +{ + /* rsi_period=3, stoch_period=3, offset=6 */ + /* close: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 */ + /* RSI all 100 (all gains), so stoch RSI is 0/0 = 0 for all */ + fp_t const x[] = { 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 }; + + fp_t const * const inp[1] = { x }; + + fp_t const ek[] = { 0, 0, 0, 0, 0 }; + fp_t const ed[] = { 0, 0, 0, 0, 0 }; + + fp_t const * const exp[2] = { ek, ed }; + + typedef struct { uint_t rsi_period; uint_t stoch_period; } c_t; + c_t c = { .rsi_period = 3, .stoch_period = 3 }; + return ts_test(ts_stoch_rsi, ts_stoch_rsi_offset, inp, exp, sizeof( x ) / sizeof( *x ), (ts_constant_t *)&c, &ts_stoch_rsi_p); +} -- cgit v1.3.1