tutorial 2

README.md

@@ -5,4 +5,5 @@ I am planning to share how to make publication-quality figures in python, I will
 
 1. Tutorial I (Understanding Fig and Ax object) 
     * link: https://towardsdatascience.com/making-publication-quality-figures-in-python-part-i-fig-and-axes-d86c3903ad9b
-2. stay tuned
+2. Turorial II (Line plot, colors and legends)
+    * Link: https://frankligy.medium.com/making-publication-quality-figures-in-python-part-ii-line-plot-legends-colors-4430a5891706

Tutorial2_lineplot_color_legend.py

@@ -0,0 +1,34 @@
+import matplotlib as mpl
+import matplotlib.pyplot as plt
+from matplotlib.ticker import MultipleLocator,FormatStrFormatter,MaxNLocator
+import numpy as np
+import pandas as pd
+
+mpl.rcParams['pdf.fonttype'] = 42
+mpl.rcParams['ps.fonttype'] = 42
+mpl.rcParams['font.family'] = 'Arial'
+
+np.random.seed(42)
+
+
+x = np.arange(1,11,1)
+y1 = np.linspace(300,400,10)
+y2 = np.random.randint(low=300,high=400,size=10)
+
+mpl.rcParams['lines.marker']  #None
+mpl.rcParams['lines.markersize']  #6.0
+mpl.rcParams['lines.linewidth']   # 1.5
+mpl.rcParams['axes.prop_cycle']
+
+mpl.colors.to_rgb('#1f77b4')
+
+fig = plt.figure(figsize=(10,6))
+ax = fig.add_axes([0.1,0.1,0.5,0.8])
+p1 = ax.plot(x,y1,marker='o',markersize=8,markerfacecolor='red',markeredgecolor='black',markeredgewidth=2,
+        linestyle='--',linewidth=3,zorder=3)
+p2 = ax.plot(x,y2,marker='o')
+ax.legend(handles=[p1[0],p2[0]],labels=['blue line','orange line'],loc='upper left',bbox_to_anchor=(1,1),
+          title='legend',frameon=False)
+
+
+