Update matplotlib style to ING theme

popmon/visualization/utils.py

@@ -26,10 +26,12 @@
 import numpy as np
 import pandas as pd
 import pybase64
+from ing_theme_matplotlib import mpl_style
 
 NUM_NS_DAY = 24 * 3600 * int(1e9)
 
 logger = logging.getLogger()
+mpl_style(dark=False)
 
 
 def plt_to_base64():
@@ -76,7 +78,7 @@ def plot_bars_b64(data, labels=None, bounds=None, ylim=False, skip_empty=True):
 
     index = np.arange(n)
     width = (index[1] - index[0]) * 0.9 if n >= 2 else 1.0
-    ax.bar(index, data, width=width, align="center", alpha=0.5)
+    ax.bar(index, data, width=width, align="center")
 
     if labels:
         ax.set_xticks(index)

requirements-test.txt

@@ -5,4 +5,4 @@ nbconvert>=5.3.1
 jupyter_client>=5.2.3
 ipykernel>=5.1.3
 black>=19.10b0
-isort>=4.3.21
+isort==4.3.21

requirements.txt

@@ -9,3 +9,4 @@ matplotlib>=2.2.3
 joblib>=0.14.0
 pybase64>=1.0.1
 htmlmin
+ing_theme_matplotlib