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WIP: Allow plotting wall clock time on x-axis. #69

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WIP: Allow plotting wall clock time on x-axis. #69

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10 changes: 7 additions & 3 deletions cuckoo_time_translator_python/python/cuckoo_time_translator_python/plotting.py
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import os
import numpy as np
import matplotlib
import datetime

import matplotlib.pyplot as plt

Expand All @@ -25,7 +26,7 @@ def save(fig, legend, fileName, fileFormat='pdf', overwrite=False):
fig.savefig(fullFileName, bbox_inches='tight', format=fileFormat)


def plotMultiDelays(x, delays, xLabel, labels=None, title=None, markersize=1.5, fileName=None, overwrite=None, colors=None, block=False, show=False):
def plotMultiDelays(x, delays, xLabel, labels=None, title=None, markersize=1.5, fileName=None, overwrite=None, colors=None, block=False, show=False, wallclock=False):
if not colors:
defaultColors = ['r', 'g', 'b']
colors = list(reversed(defaultColors[:len(delays)]))
Expand All @@ -39,8 +40,11 @@ def plotMultiDelays(x, delays, xLabel, labels=None, title=None, markersize=1.5,
breakX = False

def plotMyDelays(ax):
xA = np.array(x, dtype=float)
xA = xA - min(xA[~np.isnan(xA)])
if wallclock:
xA = np.array([datetime.datetime.fromtimestamp(b) for b in x], dtype='datetime64')
else:
xA = np.array(x, dtype=float)
xA = xA - xA[~np.isnan(xA)].min()
if labels:
for i, (d, l) in enumerate(zip(delays, labels)):
assert(len(xA) == len(d))
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3 changes: 2 additions & 1 deletion cuckoo_time_translator_python/scripts/ctt_introspect.py
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Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@
parser.add_argument('--invalidate', action='store_true', help='invalidate any possibly existing cache')
parser.add_argument('--showDefaults', action='store_true', help='Show all parameters in the legend even if they are at their default value')
parser.add_argument('--force', action='store_true', help='Force overwriting')
parser.add_argument('--wallclock', action='store_true', help='Show wall clock time on x-axis')

args = parser.parse_args()
verbosity = args.verbose
Expand Down Expand Up @@ -97,7 +98,7 @@ def addToPlot(times, label, color):
printDelayStat(d, lab)

from cuckoo_time_translator_python.plotting import plotMultiDelays, show
plotMultiDelays(base_times, delaysToPlot, "time [sec]", labels, markersize=4, colors=colors, fileName=args.output, overwrite=args.force, show=False)
plotMultiDelays(base_times, delaysToPlot, "time [sec]", labels, markersize=4, colors=colors, fileName=args.output, overwrite=args.force, show=False, wallclock=args.wallclock)

if not args.output:
from cuckoo_time_translator_python.plotting import show
Expand Down