dev:plotting_elem_counts
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The plot_element_counts.py script:
#!/usr/bin/env python
# Reads .mfs files in a directory and makes plots of # particular elements (Data, Isolator) in them # Work-in-progress.
import sys import matplotlib.pyplot as plt
# Idea: keep a mapping somewhere (file?) of Element name to color # to use with plot
def plot_mfs_data(filePath, plot_title, elem_names):
with open(filePath, "r") as inFile:
# Read header and AEPS column
header = inFile.readline().split()
header.remove("#") # there is a column named as "# AEPS", bad
AEPS_index = header.index("AEPS")
lines = inFile.readlines()
AEPS = []
for l in lines:
entries = l.split()
AEPS.append(entries[AEPS_index])
##############################
# Read data lines of file, get element counts, make plots for each
fig_index = 0
for elem in elem_names:
col_index = header.index(elem)
counts = []
for l in lines:
entries = l.split()
counts.append(entries[col_index])
# Make plots for this Element
fig = plt.figure(fig_index)
fig_index += 1
plt.plot(AEPS, counts)
plt.xlabel('AEPS')
plt.ylabel("Number of " + elem)
plt.title(plot_title)
# Show all figures/plots
plt.show()
# When run as a script if name == “main”:
if len(sys.argv) < 4:
print "Usage: <tbd data file> <plot_title> <list of Element names>"
else:
plot_mfs_data(sys.argv[1], sys.argv[2], sys.argv[3:])
dev/plotting_elem_counts.1414356841.txt.gz · Last modified: 2014/10/26 20:54 by jvick3
