Merge pull request rougier#20 from ibah/master

Fixing issue rougier#19 (syntax errors in ipython notebook in commit 4fa32cb)

Author: rougier

100 Numpy exercises.ipynb

@@ -855,7 +855,13 @@
    "source": [
     "A = np.random.randint(0,2,5)\n",
     "B = np.random.randint(0,2,5)\n",
+    "\n",
+    "# Assuming identical shape of the arrays and a tolerance for the comparison of values\n",
     "equal = np.allclose(A,B)\n",
+    "print(equal)\n",
+    "\n",
+    "# Checking both the shape and the element values, no tolerance (values have to be exactly equal)\n",
+    "equal = np.array_equal(A,B)\n",
     "print(equal)"
    ]
   },

100 Numpy exercises.md

@@ -387,8 +387,14 @@ np.add.reduce(Z)
 ```python
 A = np.random.randint(0,2,5)
 B = np.random.randint(0,2,5)
+
+# Assuming identical shape of the arrays and a tolerance for the comparison of values
 equal = np.allclose(A,B)
 print(equal)
+
+# Checking both the shape and the element values, no tolerance (values have to be exactly equal)
+equal = np.array_equal(A,B)
+print(equal)
 ```
 
 #### 43. Make an array immutable (read-only) (★★☆)