From 4f92d40f8be48204c740ac31850d7c645ea09ac2 Mon Sep 17 00:00:00 2001
From: su530201 <olivier.kaufmann@umons.ac.be>
Date: Wed, 18 Oct 2023 23:41:14 +0200
Subject: [PATCH] Fixes bug in _compute_tx_volt
---
ohmpi/hardware_system.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ohmpi/hardware_system.py b/ohmpi/hardware_system.py
index 8c26be98..208ab580 100644
--- a/ohmpi/hardware_system.py
+++ b/ohmpi/hardware_system.py
@@ -495,7 +495,7 @@ class OhmPiHardware:
injection.join()
v = np.where((self.readings[:, 0] > delay) & (self.readings[:, 2] != 0))[0] # NOTE : discard data aquired in the first x ms
iab = self.readings[v, 3]/1000.
- vmn = self.readings[v, 4]/1000. * self.readings[v, 2]
+ vmn = np.abs(self.readings[v, 4]/1000. * self.readings[v, 2])
iab_mean = np.mean(iab)
iab_std = np.std(iab)
vmn_mean = np.mean(vmn)
--
GitLab