I have a plan to use distributed TensorFlow, and I saw TensorFlow can use GPUs for training and testing. In a cluster environment, each machine could have 0 or 1 or more GPUs, and I want to run my TensorFlow graph into GPUs on as many machines as possible. I found that when running tf.Session() … Read more
I am reading an awesome OpenGL tutorial. It’s really great, trust me. The topic I am currently at is Z-buffer. Aside from explaining what’s it all about, the author mentions that we can perform custom depth tests, such as GL_LESS, GL_ALWAYS, etc. He also explains that the actual meaning of depth values (which is top … Read more
How do I check if pytorch is using the GPU? It’s possible to detect with nvidia-smi if there is any activity from the GPU during the process, but I want something written in a python script. 14 Answers 14
I have installed tensorflow in my ubuntu 16.04 using the second answer here with ubuntu’s builtin apt cuda installation. Now my question is how can I test if tensorflow is really using gpu? I have a gtx 960m gpu. When I import tensorflow this is the output I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcublas.so locally … Read more
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 10 months ago. Improve this question When I run nvidia-smi, I get the following message: Failed to initialize NVML: Driver/library version mismatch An hour ago … Read more
