spacecruft
/
plot-freely
1
0
Fork 0
Code Releases Activity

Test sample polar plot

main
Jeff Moe 2023-01-29 19:06:35 -07:00
parent 3636b0cd96
commit e032b99a91
1 changed files with 35 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
polar-plot
View File

@ -28,15 +28,19 @@
# ./polar-plot data/sample.csv
# ./polar-plot data/rtl_power-sample.csv
import argparse
import locale
import matplotlib.pyplot as plt
import numpy as np
import pandas as pd
import re
import scipy
import seaborn as sns
import sys
from pandas.plotting import scatter_matrix
locale.setlocale(locale.LC_ALL, "en_US.utf8")
plt.rcParams["axes.formatter.use_locale"] = True
@ -61,7 +65,7 @@ def load_samples():
with open(datafile) as f:
firstline = f.readline().rstrip()
if firstline == "1, -38.93":
if firstline == "1, 38.93":
print("Test data from sample.csv")
df = pd.read_csv(
datafile, skiprows=0, usecols=[0, 1], names=("Azimuth", "Energy")
@ -75,7 +79,7 @@ def load_samples():
print("Unknown file type.")
exit()
return(df)
return df
def print_table(df):
@ -84,8 +88,7 @@ def print_table(df):
print(df)
def display_plot():
# (Empty) Plot here
def display_plot(df):
sns.set_theme()
fig = plt.figure(figsize=(8, 8), facecolor="xkcd:off white")
ax = fig.add_subplot(111, projection="polar")
@ -102,9 +105,33 @@ def display_plot():
ax.set_rticks([90, 60, 30, 0])
ax.set_rgrids([90, 60, 30, 0], ["", "30$^\circ$", "60$^\circ$", ""], angle=22.5)
ax.grid(True)
ax.bar(0, 90).remove()
ax.set_rmax(90.0)
ax.set_ylim(0.0, 90.0)
ax.bar(1 / 60, 38.93, width=0.25)
ax.bar(15 / 60, 38.31, width=0.25)
ax.bar(30 / 60, 37.77, width=0.25)
ax.bar(45 / 60, 37.33, width=0.25)
ax.bar(60 / 60, 38.54, width=0.25)
ax.bar(75 / 60, 38.81, width=0.25)
ax.bar(90 / 60, 37.55, width=0.25)
ax.bar(105 / 60, 29.18, width=0.25)
ax.bar(120 / 60, 29.32, width=0.25)
ax.bar(135 / 60, 37.00, width=0.25)
ax.bar(150 / 60, 36.48, width=0.25)
ax.bar(165 / 60, 32.46, width=0.25)
ax.bar(180 / 60, 34.92, width=0.25)
ax.bar(195 / 60, 38.65, width=0.25)
ax.bar(210 / 60, 39.07, width=0.25)
ax.bar(225 / 60, 39.50, width=0.25)
ax.bar(240 / 60, 39.42, width=0.25)
ax.bar(255 / 60, 37.33, width=0.25)
ax.bar(270 / 60, 38.96, width=0.25)
ax.bar(285 / 60, 38.14, width=0.25)
ax.bar(300 / 60, 36.32, width=0.25)
ax.bar(315 / 60, 35.26, width=0.25)
ax.bar(330 / 60, 39.14, width=0.25)
ax.bar(345 / 60, 39.60, width=0.25)
ax.set_ylim(0.0, 40.0)
plt.tight_layout()
plt.show()
@ -112,7 +139,7 @@ def display_plot():
def main():
df = load_samples()
print_table(df)
display_plot()
display_plot(df)
if __name__ == "__main__":