tensorflow.math.special.fresnel_sin() function in Python
Last Updated :
14 Mar, 2023
TensorFlow is open-source python library designed by Google to develop Machine Learning models and deep learning neural networks.
fresnel_sin() function
fresnel_sin() is used to compute element wise Fresnel’s sine integral of x. It is defined as the integral of sin(t^2) from 0 to x, with the domain of definition all positive real numbers.
Syntax: tensorflow.math.special.fresnel_sin( x, name)
Parameter:
- x: It’s a Tensor or Sparse Tensor. Allowed dtypes are float32 and float64.
- name(optional): It defines name for the operation.
Returns: It returns a Tensor of same dtype as x.
Example 1:
Python3
import tensorflow as tf
a = tf.constant([ [ - 5 , - 7 ],[ 2 , 0 ]], dtype = tf.float64)
print ( 'a: ' , a)
res = tf.math.special.fresnel_sin(a)
print ( 'Result: ' , res)
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Output:
a: tf.Tensor(
[[-5. -7.]
[ 2. 0.]], shape=(2, 2), dtype=float64)
Result: tf.Tensor(
[[-0.49919138 -0.49970479]
[ 0.34341568 0. ]], shape=(2, 2), dtype=float64)
Example 2:
Python3
import tensorflow as tf
a = tf.constant([ 1 , 2 , 3 , 4 , 5 ], dtype = tf.float64)
print ( 'a: ' , a)
res = tf.math.special.fresnel_sin(a)
print ( 'Result: ' , res)
|
Output:
a: tf.Tensor([1. 2. 3. 4. 5.], shape=(5,), dtype=float64)
Result: tf.Tensor([0.43825915 0.34341568 0.496313 0.42051575 0.49919138], shape=(5,), dtype=float64)
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