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Merged
xionghuichen merged 1 commit into from
Mar 15, 2023
Merged

Update plot_util.py #45

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30 changes: 25 additions & 5 deletions RLA/easy_plot/plot_util.py
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Original file line number Diff line number Diff line change
Expand Up @@ -411,6 +411,11 @@ def plot_results(
nrows = largest_divisor
ncols = int(math.ceil(N / nrows))
figsize = figsize or (7 * ncols, 6 * nrows)

legend_height = 0.12
subfigsize = (1 / ncols, figsize[1] / (figsize[1] + len(allresults) * legend_height) / nrows)
figsize = (figsize[0], figsize[1] + len(allresults) * legend_height)

# if legend_outside:
# figsize = list(figsize)
# figsize[0] += 4
Expand Down Expand Up @@ -614,8 +619,8 @@ def allequal(qs):
loc=2 if legend_outside else None,
bbox_to_anchor=(1,1) if legend_outside else None,
fontsize=15 if pretty else None)
if legend_outside:
f.subplots_adjust(bottom=0.12, left=0.12)
# if legend_outside:
# f.subplots_adjust(bottom=0.12, left=0.12)
else:
lgd = f.legend(
legend_lines,
Expand All @@ -626,9 +631,9 @@ def allequal(qs):
ncol=legend_ncol,
fancybox=True,
borderaxespad=0.0)
if legend_outside:
leg_rows = np.ceil(len(legend_lines) / legend_ncol)
f.subplots_adjust(bottom=(0.2 + 0.05 * (leg_rows - 1)) / nrows)
# if legend_outside:
# leg_rows = np.ceil(len(legend_lines) / legend_ncol)
# f.subplots_adjust(bottom=(0.2 + 0.05 * (leg_rows - 1)) / nrows)
else:
lgd = None

Expand Down Expand Up @@ -665,6 +670,21 @@ def allequal(qs):
plt.ylim(ylim)
if xlim is not None:
plt.xlim(xlim)

if legend_outside:
if len(sk2r.keys()) == 1:
plt.gcf().subplots_adjust(bottom=0.12, left=0.12)
else:
for isplit in range(ncols * nrows):
idx_row = isplit // ncols
idx_col = isplit % ncols
col_scale = 0.8
row_scale = 0.8
ax = axarr[idx_row][idx_col]
ax.set_position([idx_col * subfigsize[0] + (1 - col_scale) / (ncols * 2),
1 - (idx_row + 1) * subfigsize[1] + (1 - row_scale) / (nrows * 2),
col_scale * subfigsize[0], row_scale * subfigsize[1]])
# plt.gcf().subplots_adjust(bottom=0.12, left=0.12)
# if pretty:
# from matplotlib.ticker import ScalarFormatter
# xfmt = ScalarFormatter(useMathText=True)
Expand Down