From ae53f50ae75d83d792927b8196b70702218eb69e Mon Sep 17 00:00:00 2001 From: Glenn Jocher Date: Mon, 17 May 2021 11:44:22 +0200 Subject: [PATCH] Plot labels histogram colors (#3192) --- utils/plots.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/utils/plots.py b/utils/plots.py index cb180c2a928e..22ccdcee8a21 100644 --- a/utils/plots.py +++ b/utils/plots.py @@ -299,7 +299,8 @@ def plot_labels(labels, names=(), save_dir=Path(''), loggers=None): # matplotlib labels matplotlib.use('svg') # faster ax = plt.subplots(2, 2, figsize=(8, 8), tight_layout=True)[1].ravel() - ax[0].hist(c, bins=np.linspace(0, nc, nc + 1) - 0.5, rwidth=0.8) + y = ax[0].hist(c, bins=np.linspace(0, nc, nc + 1) - 0.5, rwidth=0.8) + [y[2].patches[i].set_color([x / 255 for x in colors(i)]) for i in range(nc)] # update colors ax[0].set_ylabel('instances') if 0 < len(names) < 30: ax[0].set_xticks(range(len(names)))