From 07e18043145f3d91c8ea7ec3ad41b3c905585277 Mon Sep 17 00:00:00 2001
From: Ethan Werner <mail@ethanwerner.com>
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/zero_lag_ema.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 test/zero_lag_ema.c

(limited to 'test/zero_lag_ema.c')

diff --git a/test/zero_lag_ema.c b/test/zero_lag_ema.c
new file mode 100644
index 0000000..013c102
--- /dev/null
+++ b/test/zero_lag_ema.c
@@ -0,0 +1,21 @@
+#include <stddef.h>
+#include "ts.h"
+
+bool ts_test_zero_lag_ema( void )
+{
+	fp_t const x0[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+	fp_t const e0[] = {
+		6.59259259259259,
+		7.39506172839506,
+		8.26337448559671,
+		9.17558299039781,
+		10.11705532693187
+	};
+
+	fp_t const * const x[1] = { x0 };
+	fp_t const * const e[1] = { e0 };
+
+	uint_t c = 5;
+
+	return ts_test(ts_zero_lag_ema, ts_zero_lag_ema_offset, x, e, sizeof( x0 ) / sizeof( *x0 ), (ts_constant_t *)&c, &ts_zero_lag_ema_p);
+}
-- 
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