1234567891011121314151617
            
import tensorflow as tf

# Create tensors
tensor_1D = tf.constant([1, 2, 3])
tensor_2D = tf.constant([
    [1, 2], 
    [3, 4]
])
tensor_3D = tf.constant([
    [[1, 2], [3, 4]], 
    [[5, 6], [7, 8]]
])

# Get ranks
print(f'Rank of 1D tensor: {tensor_1D.ndim}')
print(f'Rank of 2D tensor: {tensor_2D.ndim}')
print(f'Rank of 3D tensor: {tensor_3D.ndim}')

              
123456789101112131415161718
            
import tensorflow as tf

# Create tensors
tensor_1D = tf.constant([1, 2, 3, 4])
tensor_2D = tf.constant([
    [1, 2, 3], 
    [4, 5, 6]
])
tensor_3D = tf.constant([
    [[1, 2, 3], [4, 5, 6]], 
    [[7, 8, 9], [10, 11, 12]],
    [[13, 14, 15], [16, 17, 18]]
])

# Get shapes
print(f'Shape of 1D tensor: {tensor_1D.shape}')
print(f'Shape of 2D tensor: {tensor_2D.shape}')
print(f'Shape of 3D tensor: {tensor_3D.shape}')

              
1234567891011
            
import tensorflow as tf

# Create tensors
tensor_int = tf.constant([1, 2, 3, 4])
tensor_float = tf.constant([1., 2., 3., 4.])
tensor_string = tf.constant(['a', 'b', 'c', 'd'])

# Get data type
print(f'Data type of 1D tensor: {tensor_int.dtype}')
print(f'Data type of 2D tensor: {tensor_float.dtype}')
print(f'Data type of 3D tensor: {tensor_string.dtype}')