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Hi there, I am just using TensorFlow to train a CNN model. I used a command: t_iteration = tf.placeholder('int32', [], name='t_iteration') ...

03.03.2021 · The simplest way to check the TensorFlow version is through a Python IDE or code editor. The library has built-in methods for displaying basic information. To print the TensorFlow version in Python, enter: import tensorflow as tf print(tf.__version__) TensorFlow Newer Versions.

is_empty = tf.equal(tf.size(row_index), 0).

25.07.2020 · TensorFlow is an open-source Python library designed by Google to develop Machine Learning models and deep learning neural networks. Tensors are used by many Tensorflow operations. Sometimes it is important to check whether given variable is a tensor or not before using it. is_tensor () method can be used to check this.

You can use tf.cond : idx0 = tf.shape(row_index)[0] loss_f_G_filtered = tf.cond(idx0 == 0 ...

import tensorflow as tf print(tf.test.gpu_device_name()) Python answers related to “check if tensorflow is using gpu” do i need do some set when i use GPU to train tensorflow model

24.05.2018 · How to check if a tensor is empty in Tensorflow. Ask Question Asked 3 years, 6 months ago. Active 9 months ago. ... However, I do not know how to check if row_index is an empty tensor. tensorflow tensor. Share. Improve this question. Follow edited Feb 26 '19 at 11:43.

I want to control the execution of a function using a placeholder, but keep getting an error "Using a tf.Tensor as a Python bool is not allowed".

import tensorflow as tf def foo (c): if c: print ('This is true') #heavy code here return 10 else: print ('This is false') #different code here return 0 a = tf.placeholder (tf.bool) #placeholder for a single boolean value b = foo (a) sess = tf.InteractiveSession () res = sess.run (b, feed_dict = {a: True}) sess.close () I changed if c to if c ...

Tensorflow version of layer running almost 10x slower. I've been trying to port the method used in this this paper, starting with the 2D version in this file from their github. I succeeded in replicating the results, verifying I get the same results and gradients. However, the resulting layer takes about 10x the time to run with Tensorflow (v2 ...

28.04.2020 · How to check if a tensor is empty in TensorFlow #38976. Dee-Ma opened this issue Apr 28, 2020 · 4 comments Assignees. Labels. stalled stat:awaiting response type:support. Comments. Copy link Dee-Ma commented Apr 28, 2020 ...

Nov 05, 2021 · For example, in the following code block: if not tf.is_tensor (t): t = tf.convert_to_tensor (t) return t.shape, t.dtype. we check to make sure that t is a tensor (and convert it if not) before accessing its shape and dtype. (But note that not all TensorFlow native types have shapes or dtypes; tf.data.Dataset is an example of a TensorFlow native ...

Sep 05, 2020 · TensorFlow is an open-source Python library designed by Google to develop Machine Learning models and deep learning neural networks. Tensors are used by many Tensorflow operations. Sometimes it is important to check whether given variable is a tensor or not before using it. is_tensor () method can be used to check this.

You're correct that the if statement doesn't work here, because the condition is evaluated at graph construction time, whereas presumably you want the condition to depend on the value fed to the placeholder at runtime. (In fact, it will always take the first branch, because condition > 0 evaluates to a Tensor, which is "truthy" in Python.). To support conditional control flow, …

Apr 28, 2020 · How to check if a tensor is empty in TensorFlow #38976. Dee-Ma opened this issue Apr 28, 2020 · 4 comments Assignees. Labels. stalled stat:awaiting response type ...

In your case, without setting your tensorflow device (with tf.device("..")), tensorflow will automatically pick your gpu! In addition, your sudo pip3 list clearly shows you are using tensorflow-gpu. If you would have the tensoflow cpu version the name would be something like tensorflow(1.1.0). Check this issue for information about the warnings.

we check to make sure that t is a tensor (and convert it if not) before accessing its shape and dtype . (But note that not all TensorFlow native ...

May 25, 2018 · How to check if a tensor is empty in Tensorflow. Ask Question ... However, I do not know how to check if row_index is an empty tensor. tensorflow tensor. Share.

I want to judge whether a tensor is an empty tensor. ... len(empty_tensor) ==0. True ,I mean if there are other ways like if pytorch keyword about it.

In TensorFlow, a tensor is a collection of feature vectors (i.e., array) of n-dimensions. For instance, if we have a 2×3 matrix with values ...

05.11.2021 · if not tf.is_tensor (t): t = tf.convert_to_tensor (t) return t.shape, t.dtype. we check to make sure that t is a tensor (and convert it if not) before accessing its shape and dtype. (But note that not all TensorFlow native types have shapes or dtypes; tf.data.Dataset is an example of a TensorFlow native type that has neither shape nor dtype.)

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