From fa2e2f6d08345141e91e550f4cc4d2691ca6c8b5 Mon Sep 17 00:00:00 2001
From: Mikhail Grushinskiy <mgrouch@users.noreply.github.com>
Date: Mon, 9 Sep 2024 09:57:31 -0400
Subject: [PATCH] Update TrochoidalWave.h

---
 bbn_wave_freq_m5atomS3/TrochoidalWave.h | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/bbn_wave_freq_m5atomS3/TrochoidalWave.h b/bbn_wave_freq_m5atomS3/TrochoidalWave.h
index 99f68fb..e81d978 100644
--- a/bbn_wave_freq_m5atomS3/TrochoidalWave.h
+++ b/bbn_wave_freq_m5atomS3/TrochoidalWave.h
@@ -8,7 +8,8 @@
  */
 
 float trochoid_wave_length(float periodSec);
-float trochoid_wave_period(float wave_height, float amp_range);
+float trochoid_wave_period(float height, float accel);
+float trochoid_wave_freq(float height, float accel);
 
 const float g_std = 9.80665; // standard gravity acceleration m/s2
 
@@ -17,10 +18,15 @@ float trochoid_wave_length(float periodSec) {
   return lengthMeters;
 }
 
-float trochoid_wave_period(float wave_height, float amp_range) {
-  float wave_period = 2.0 * PI * sqrt(fabs(wave_height / amp_range));
+float trochoid_wave_period(float height, float accel) {
+  float wave_period = 2.0 * PI * sqrt(fabs(height / accel));
   return wave_period;
 }
 
+float trochoid_wave_freq(float height, float accel) {
+  float wave_freq = sqrt(fabs(accel / height)) / (2.0 * PI);
+  return wave_freq;
+}
+
 
 #endif