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I have some suggestions for fixing the frequency and julian_day plots created for the historical data using the PlotData module.
The frequency plot had overlapping year labels. The julian_day plot did not show any data for me, I think this is related to the use of seaborn.barplot but not entirely sure what the issue was. The julian_day plot also did not fit into the plot correctly, with y-labels cut off.
Change for frequency plot (apologies, I can't seem to get the code indentation to behave for the first line):
class PlotFrequency(PlotData):
def plotFrequency(self, years, frequency):
"""
Plot annual count of events within the domain.
TODO: Automatically adjust the x-tickmarks to be spaced
nicely (i.e. no overlap of labels).
Offer option of drawing the mean value (using
`axes.axhline`) or a linear trend line.
"""
"""
Bar plot, with added trend line or mean line
:param x: `numpy.ndarray` of x-values.
:param y: `numpy.ndarray` of y-values.
:param str name: Name of the parameter, which will be used
in the filename.
:param list labels: A list of the x- and y-axis labels to apply.
"""
labels = ["Year", "Number"]
fig, ax = plt.subplots(1, 1)
sns.barplot(years.astype(int), frequency, ax=ax)
ax.set_xlabel(labels[0])
ax.set_ylabel(labels[1])
for label in ax.get_xticklabels():
if np.int(label.get_text()) % 10 == 0: # every 10th label is kept
label.set_visible(True)
else:
label.set_visible(False)
ax.axhline(np.mean(frequency))
sns.despine()
fig.tight_layout()
self.savefig("frequency")
Resulting plot:
Update to julian_day plot (apologies, I can't seem to get the code indentation to behave for the first line):
class PlotDays(PlotData):
def plotJulianDays(self, julianDayObs, julianDayGenesis):
"""
Plot bar graphs of the number of TC observations per day of year
and genesis events per day of year.
TODO: Format the tick marks to represent monthly intervals.
Add a KDE over both bar plots, remembering this is cyclic
data (so KDE[-1] ~ KDE[0]).
"""
dateLocator = mdates.MonthLocator(bymonthday=15, interval=1)
dateFormat = mdates.DateFormatter("%b")
dates = mdates.num2date(julianDayObs[:, 0])
with plt.rc_context(dict(sns.axes_style(rc={'patch.edgecolor': "white",'patch.force_edgecolor': True}), **sns.plotting_context(rc={'patch.linewidth':.25}))):
f, (ax1, ax2) = plt.subplots(2, 1, sharex=True)
sns.barplot(julianDayObs[:, 0], julianDayObs[:, 1], ax=ax1)
ax1.set_xlim((1, 365))
ax1.set_ylabel('Observations')
sns.barplot(julianDayGenesis[:, 0], julianDayGenesis[:, 1], ax=ax2)
ax2.set_xlim((1, 365))
ax2.set_xlabel('Month')
ax2.set_ylabel('Genesis events')
ax2.xaxis.set_major_locator(MONTH_LOCATOR)
ax2.xaxis.set_major_formatter(MONTH_FORMATTER)
sns.despine()
f.tight_layout()
self.savefig("julian_day")
Resulting plot:
The text was updated successfully, but these errors were encountered:
I have some suggestions for fixing the frequency and julian_day plots created for the historical data using the PlotData module.
The frequency plot had overlapping year labels. The julian_day plot did not show any data for me, I think this is related to the use of seaborn.barplot but not entirely sure what the issue was. The julian_day plot also did not fit into the plot correctly, with y-labels cut off.
Change for frequency plot (apologies, I can't seem to get the code indentation to behave for the first line):
class PlotFrequency(PlotData):
Resulting plot:
![frequency](https://user-images.githubusercontent.com/62250896/80599846-80589980-8a23-11ea-8557-7049f0712ba1.png)
Update to julian_day plot (apologies, I can't seem to get the code indentation to behave for the first line):
class PlotDays(PlotData):
Resulting plot:
![julian_day](https://user-images.githubusercontent.com/62250896/80599898-8c445b80-8a23-11ea-99db-b392096d832b.png)
The text was updated successfully, but these errors were encountered: