From 8f610063ba6de644da35b512d3e65fafc807edbc Mon Sep 17 00:00:00 2001
From: Max Nuding <max.nuding@icloud.com>
Date: Sun, 2 Jan 2022 20:44:04 +0100
Subject: [PATCH] Added markers

---
 .gitignore |  1 +
 data.csv   |  6 ------
 graph.py   | 25 ++++++++++++++++++-------
 3 files changed, 19 insertions(+), 13 deletions(-)
 create mode 100644 .gitignore
 delete mode 100644 data.csv

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2033008
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+data.csv
diff --git a/data.csv b/data.csv
deleted file mode 100644
index 7621562..0000000
--- a/data.csv
+++ /dev/null
@@ -1,6 +0,0 @@
-timestamp;tempWarmSide1C;tempWarmSide2C;tempCoolSide1C;tempCoolSide2C
-1640946129;27.7778;8.33333;-45.0;-145.0
-1640946131;27.7778;8.33333;-45.0;-145.0
-1640946133;27.7778;8.33333;-45.0;-145.0
-1640946135;27.7778;8.33333;-45.0;-145.0
-1640948789;27.7778;8.33333;-45.0;-145.0
diff --git a/graph.py b/graph.py
index b831c4a..9b0ccd7 100755
--- a/graph.py
+++ b/graph.py
@@ -12,7 +12,7 @@ data_frame = pd.read_csv("data.csv", delimiter=';')
 
 # Subplot, to move legend next to plot
 # 1 row, 1 col, index: 1
-plt.subplot(1,1,1)
+plt.subplot(1, 1, 1)
 
 # Rotate long date text
 plt.xticks(rotation=25)
@@ -22,16 +22,27 @@ plt.xticks(rotation=25)
 # convert them to "date-numbers" and format
 datenums = md.date2num([datetime.datetime.fromtimestamp(ts) for ts in data_frame.timestamp])
 xfmt = md.DateFormatter('%Y-%m-%d %H:%M:%S')
-ax=plt.gca()
+ax = plt.gca()
 ax.xaxis.set_major_formatter(xfmt)
 ax.set_ylabel('Temperature [°C]')
 
 # Data
-plt.plot(datenums, data_frame.tempWarmSide1C, label = 'Warm 1', color = 'orange')
-plt.plot(datenums, data_frame.tempWarmSide2C, label = 'Warm 2', color = 'orangered')
-plt.plot(datenums, data_frame.tempCoolSide1C, label = 'Cool 1', color = 'blue')
-plt.plot(datenums, data_frame.tempCoolSide2C, label = 'Cool 2', color = 'navy')
+plt.plot(datenums, data_frame.tempWarmSide1C, label='Warm 1', color='orange', marker='x')
+for i, j in zip(datenums, data_frame.tempWarmSide1C):
+    ax.annotate(str(round(j, 2)), xy=(i, j), rotation=45)
+
+plt.plot(datenums, data_frame.tempWarmSide2C, label='Warm 2', color='orangered', marker='x')
+for i, j in zip(datenums, data_frame.tempWarmSide2C):
+    ax.annotate(str(round(j, 2)), xy=(i, j), rotation=45)
+
+plt.plot(datenums, data_frame.tempCoolSide1C, label='Cool 1', color='blue', marker='x')
+for i, j in zip(datenums, data_frame.tempCoolSide1C):
+    ax.annotate(str(round(j, 2)), xy=(i, j), rotation=45)
+
+plt.plot(datenums, data_frame.tempCoolSide2C, label='Cool 2', color='navy', marker='x')
+for i, j in zip(datenums, data_frame.tempCoolSide2C):
+    ax.annotate(str(round(j, 2)), xy=(i, j), rotation=45)
 
 
-plt.legend(bbox_to_anchor=(1,1), loc="upper left")
+plt.legend(bbox_to_anchor=(1, 1), loc="upper left")
 plt.show()