Merge pull request rougier#3 from zormit/typo-corrections

Typo corrections

Author: rougier

README.html

@@ -318,15 +318,15 @@ <h2>Annotate some points</h2>
 ...
 
 t = 2*np.pi/3
-plt.plot([t,t],[0,np.cos(t)], color ='blue', linewidth=2.5, linestyle=&quot;--&quot;)
+plt.plot([t,t],[0,np.cos(t)], color ='blue', linewidth=1.5, linestyle=&quot;--&quot;)
 plt.scatter([t,],[np.cos(t),], 50, color ='blue')
 
 plt.annotate(r'$\sin(\frac{2\pi}{3})=\frac{\sqrt{3}}{2}$',
              xy=(t, np.sin(t)), xycoords='data',
              xytext=(+10, +30), textcoords='offset points', fontsize=16,
              arrowprops=dict(arrowstyle=&quot;-&gt;&quot;, connectionstyle=&quot;arc3,rad=.2&quot;))
 
-plt.plot([t,t],[0,np.sin(t)], color ='red', linewidth=2.5, linestyle=&quot;--&quot;)
+plt.plot([t,t],[0,np.sin(t)], color ='red', linewidth=1.5, linestyle=&quot;--&quot;)
 plt.scatter([t,],[np.sin(t),], 50, color ='red')
 
 plt.annotate(r'$\cos(\frac{2\pi}{3})=-\frac{1}{2}$',

README.rst

@@ -336,15 +336,15 @@ the annotate command to display some text with an arrow.
    ...
 
    t = 2*np.pi/3
-   plt.plot([t,t],[0,np.cos(t)], color ='blue', linewidth=2.5, linestyle="--")
+   plt.plot([t,t],[0,np.cos(t)], color ='blue', linewidth=1.5, linestyle="--")
    plt.scatter([t,],[np.cos(t),], 50, color ='blue')
 
    plt.annotate(r'$\sin(\frac{2\pi}{3})=\frac{\sqrt{3}}{2}$',
                 xy=(t, np.sin(t)), xycoords='data',
                 xytext=(+10, +30), textcoords='offset points', fontsize=16,
                 arrowprops=dict(arrowstyle="->", connectionstyle="arc3,rad=.2"))
 
-   plt.plot([t,t],[0,np.sin(t)], color ='red', linewidth=2.5, linestyle="--")
+   plt.plot([t,t],[0,np.sin(t)], color ='red', linewidth=1.5, linestyle="--")
    plt.scatter([t,],[np.sin(t),], 50, color ='red')
 
    plt.annotate(r'$\cos(\frac{2\pi}{3})=-\frac{1}{2}$',

figures/axes-2.png

@@ -2,7 +2,7 @@
 
 axes([0.1,0.1,.5,.5])
 xticks([]), yticks([])
-text(0.1,0.1, 'axes([0.1,0.1,.8,.8])',ha='left',va='center',size=16,alpha=.5)
+text(0.1,0.1, 'axes([0.1,0.1,.5,.5])',ha='left',va='center',size=16,alpha=.5)
 
 axes([0.2,0.2,.5,.5])
 xticks([]), yticks([])

scripts/axes-2.py

@@ -32,17 +32,17 @@
 plt.plot([t,t],[0,np.cos(t)],
          color ='blue',  linewidth=1.5, linestyle="--")
 plt.scatter([t,],[np.cos(t),], 50, color ='blue')
-plt.annotate(r'$\sin(\frac{2\pi}{3})=\frac{\sqrt{3}}{2}$',
-             xy=(t, np.sin(t)),  xycoords='data',
-             xytext=(+10, +30), textcoords='offset points', fontsize=16,
+plt.annotate(r'$\cos(\frac{2\pi}{3})=-\frac{1}{2}$',
+             xy=(t, np.cos(t)),  xycoords='data',
+             xytext=(-90, -50), textcoords='offset points', fontsize=16,
              arrowprops=dict(arrowstyle="->", connectionstyle="arc3,rad=.2"))
 
 plt.plot([t,t],[0,np.sin(t)],
          color ='red',  linewidth=1.5, linestyle="--")
 plt.scatter([t,],[np.sin(t),], 50, color ='red')
-plt.annotate(r'$\cos(\frac{2\pi}{3})=-\frac{1}{2}$',
-             xy=(t, np.cos(t)),  xycoords='data',
-             xytext=(-90, -50), textcoords='offset points', fontsize=16,
+plt.annotate(r'$\sin(\frac{2\pi}{3})=\frac{\sqrt{3}}{2}$',
+             xy=(t, np.sin(t)),  xycoords='data',
+             xytext=(+10, +30), textcoords='offset points', fontsize=16,
              arrowprops=dict(arrowstyle="->", connectionstyle="arc3,rad=.2"))
 
 plt.legend(loc='upper left', frameon=False)