Create matplotlibtutorial.py

Python/matplotlibtutorial.py

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+#first graph - line graph
+import matplotlib.pyplot as pt
+
+pt.plot([1,2,3,4],[2,4,6,8])
+# [1,2,3,4] - x coordinates , [2,4,6,8] - y coordinates
+
+pt.show()
+# for display
+
+#second graph - line graph
+import matplotlib.pyplot as pt
+
+fig = pt.figure()
+
+rect = fig.patch
+rect.set_facecolor('green')
+#this changes the bg color of the graph
+
+x = [3,6,9,12]
+y = [2,4,6,8]
+#gives the coordinates of x and y axis
+
+graph1 = fig.add_subplot(2,1,1)
+#first 2 stands for height, second 1 stands for width
+#gives dimensions for multiple plots
+
+graph1.plot(x,y,'red',linewidth=4.0)
+#actual plotting of the graph
+
+pt.title("Graph with subplots")
+pt.xlabel("X axis label")
+pt.ylabel("Y axis label")
+#gives title,x-axis label and y-label axis
+
+pt.show()
+
+#third graph - line graph
+import matplotlib.pyplot as pt
+
+fig = pt.figure()
+
+rect = fig.patch
+rect.set_facecolor('green')
+#this changes the bg color of the graph
+
+x = [3,6,9,12]
+y = [2,4,6,8]
+
+graph1 = fig.add_subplot(2,1,1)
+#first 2 stands for height, second 1 stands for width
+#gives dimensions for multiple plots
+
+graph1.plot(x,y,'red',linewidth=4.0)
+pt.title("Graph with subplots",color='white')
+pt.xlabel("X axis label",color='white')
+pt.ylabel("Y axis label",color='white')
+
+graph1.tick_params(axis='x',color='white')
+graph1.tick_params(axis='y',color='white')
+#changes the ticks that mark numbers on the x and y axis
+
+#changes the color of
+graph1.spines["top"].set_color('w')
+graph1.spines["left"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+#changes the color of the box that contains the graph
+
+pt.show()
+
+#fourth graph - line graph
+import matplotlib.pyplot as pt
+
+fig = pt.figure()
+
+rect = fig.patch
+rect.set_facecolor('green')
+#this changes the bg color of the graph
+
+x = [3,6,9,12]
+y = [2,4,6,8]
+
+x2 = [1,2,3,4]
+y2 = [4,8,12,16]
+
+x3 = [1,3,5,7]
+y3 = [2,4,6,8]
+
+graph1 = fig.add_subplot(2,1,1)
+#first 2 stands for height, second 1 stands for width
+#gives dimensions for multiple plots
+
+graph1.plot(x,y,'red',linewidth=4.0)
+graph1.plot(x2,y2,'blue',linewidth=3.5)
+graph1.plot(x3,y3,'cyan',linewidth=2.5)
+
+pt.title("Graph with multiple plots",color='white')
+pt.xlabel("X axis label",color='white')
+pt.ylabel("Y axis label",color='white')
+
+graph1.tick_params(axis='x',color='white')
+graph1.tick_params(axis='y',color='white')
+#changes the ticks that mark numbers on the x and y axis
+
+#changes the color of
+graph1.spines["top"].set_color('w')
+graph1.spines["left"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+#changes the color of the box that contains the graph
+
+pt.show()
+
+#fifth graph - line graph
+import matplotlib.pyplot as pt
+
+fig = pt.figure()
+
+rect = fig.patch
+rect.set_facecolor('green')
+#this changes the bg color of the graph
+
+x = [3,6,9,12]
+y = [2,4,6,8]
+
+x2 = [1,2,3,4]
+y2 = [4,8,12,16]
+
+x3 = [1,3,5,7]
+y3 = [2,4,6,8]
+
+graph1 = fig.add_subplot(2,2,1)
+#first 2 stands for height, second 1 stands for width
+#gives dimensions for multiple plots
+
+graph1.plot(x,y,'red',linewidth=4.0)
+
+graph1.tick_params(axis='x',color='white')
+graph1.tick_params(axis='y',color='white')
+#changes the ticks that mark numbers on the x and y axis
+
+#changes the color of
+graph1.spines["top"].set_color('w')
+graph1.spines["left"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+graph1.spines["bottom"].set_color('w')
+#changes the color of the box that contains the graph
+
+graph2 = fig.add_subplot(2,2,2)
+
+graph2.plot(x2,y2,'blue',linewidth=3.5)
+
+graph2.tick_params(axis='x',color='white')
+graph2.tick_params(axis='y',color='white')
+
+graph2.spines["top"].set_color('w')
+graph2.spines["left"].set_color('w')
+graph2.spines["bottom"].set_color('w')
+graph2.spines["bottom"].set_color('w')
+
+graph3 = fig.add_subplot(2,1,2)
+
+graph3.plot(x3,y3,'cyan',linewidth=3.5)
+
+graph3.tick_params(axis='x',color='white')
+graph3.tick_params(axis='y',color='white')
+
+graph3.spines["top"].set_color('w')
+graph3.spines["left"].set_color('w')
+graph3.spines["bottom"].set_color('w')
+graph3.spines["bottom"].set_color('w')
+
+pt.show()
+