third-tensorflow: matmul comment

fourth-tensorflow: added + python native types

fourth-tensorflow.py

@@ -0,0 +1,20 @@
+import tensorflow as tf
+
+# Python native types
+
+t_0 = 19
+t_1 = [b"apple", b"peach", b"grape"]
+
+t_2 = [[True, False, False],
+       [False, False, False],
+       [False, True, False]]
+
+with tf.Session() as session:
+    print(session.run(tf.zeros_like(t_0)))
+    print(session.run(tf.ones_like(t_0)))
+
+    print(session.run(tf.zeros_like(t_1)))
+    # print(session.run(tf.ones_like(t_1))) # expect string, got 1 (int) instead
+
+    print(session.run(tf.zeros_like(t_2)))
+    print(session.run(tf.ones_like(t_2)))

third-tensorflow.py

@@ -11,7 +11,7 @@
     print(session.run(tf.add_n([a, b, a])))
     print(session.run(tf.multiply(a, b)))
     # print(session.run(tf.matmul(a, b)))
-    print(session.run(tf.matmul(tf.reshape(a, shape=[1, 2]), tf.reshape(b, shape=[2, 1]))))
+    print(session.run(tf.matmul(tf.reshape(a, shape=[1, 2]), tf.reshape(b, shape=[2, 1])))) # matrix multiplication
     print(session.run(tf.div(a, b)))
     print(session.run(tf.mod(a, b)))