Numpy Array Attributes

OmkarPathak · OmkarPathak · commit 6de48cb2dc24 · 2017-07-05T07:25:27.000+05:30
diff --git a/Numpy/P03_NumpyAttributes.py b/Numpy/P03_NumpyAttributes.py
@@ -0,0 +1,24 @@
+# Author: OMKAR PATHAK
+
+# These are the various attributes provided by NumPy.
+
+import numpy as np
+
+myArray = np.array([[1, 2, 3], [4, 5, 6], [7, 8, 9]])
+print(myArray)
+
+# [[1&nbsp;2&nbsp;3]
+# &nbsp;[4&nbsp;5&nbsp;6]
+# &nbsp;[7&nbsp;8&nbsp;9]]
+
+# ndarray.size returns the number of items in the array
+print(myArray.size)             # 9
+
+# ndarray.shape returns a tuple consisting of array dimensions
+print(myArray.shape)            # (3,&nbsp;3)
+
+# ndarray.ndim returns the number of array dimensions
+print(myArray.ndim)             # 2
+
+# ndarray.itemsize returns the memory size of each element in the array
+print(myArray.itemsize)         # 8
