torch/torch7

[Rules] Dont post large blobs of text / code. Dont post install issues, use our google groups for them. Questions of the format: "I ran this code", "I got this error" are better off posted to google groups or github issues as they will be indexed by google search for the future.

Trinadh Gupta

@kumarivin

thank you !!

ashib

@ashib__gitlab

Hello, I have a question regarding cudnn.benchmark. I don't find much information about it, only that "uses the inbuilt cudnn auto-tuner to find the fastest convolution algorithms". Also that if the batches are the same size then use it, otherwise it will make it slower. I want to know if this is helpful when I am running the code in inference time just once. It unfortunately reduces my speed like twice, so I'm wondering how and when should I use it?? And if there is any source to read more about it. Thanks

997931058

@997931058

Hello, does torch7 supports nvidia 2080 Ti or nvidia binary driver-version 410.73?

๖̶̶̶ۣۣۜۜ͜ζ͜͡ Sage

@kenkit

Why are you killing Torch7 the best ml language ?
I remember a time when things looked so promising.

Binesh Bannerjee

@bnsh

@kenkit I hear you.. but pyTorch is actually really good.. if you haven't already, I'd check it out.. the biggest advantage from my point of view is the extensive libraries that are available in Python that just isn't there in Lua..

letarg0

@letarg0

Hello

is possible to create a captcha solver? I have very difficult

๖̶̶̶ۣۣۜۜ͜ζ͜͡ Sage

@kenkit

@bnsh I like lua and anything that's C like, I hate python it's why I don't use Tensorflow which is much more popular. But Torch is still better than the rest since lua is simple and fun.

Binesh Bannerjee

@bnsh

I hear you... Well... Minus the "hate python" part. It was nice having lua so close to C, and being able to just directly go into C whenever lua couldn't do what I needed... But, It's also nice to be able to use (for instance, numpy, or scipy or sklearn) for all the algorithms that they have, that neither Lua nor C had available to it...

Binesh Bannerjee

@bnsh

Is anyone here at NIPS?

๖̶̶̶ۣۣۜۜ͜ζ͜͡ Sage

@kenkit

@bnsh I guess I 'll have to move where with the tide this time :(

tastyminerals

@tastyminerals

Lua has always been a niche language and will stay like that. It is actually a miracle that Torch even exists knowing how few libraries with such broad scope Lua has in general.

zhuangxiaoyan

@2462612540

edbelize

@edbelize

I'm not a coder/developer, at all, but i find all this very interesting, especially for the art work processing on videos... I was wondering if Torch was, in fact, just the pilaster of what is Prisma app and Artisto app... Prisma Lab sales its SDK for 3000$ a month... I will never be able to develop myself a tool to process videos on my machine (linux), or even install "artistic-videos" (well i didn't try), I was wondering, how long and with how much efforts it's gone take for a talented team of developers to make a solid piece of software able to do what prisma and artisto do, on PC ? Or may be it's a wrong path, now that phones have the Neural Network processor unit like Kirin 970 to support AI, compare to the pc world... Thanks for reading... https://youtu.be/izEuz1K34Ro

edbelize

@edbelize

Sorry, I should have said, the code exist, some solid pieces of software exist (artistic-videos, fast-artistic-videos), just missing GUI for instance..

4mig4

@4mig4

@jsenellart I forgot to say thank you

I think it is important to keep it up and running

navid221

@navid221

how i should install torch on win10?

Peter Cheung

@pchc2005

hi all. May i know what is the license type for torch?

mathemaphysics

@mathemaphysics

Python is fabulous and easily extended with C. CPython and Cython can speed anything up

VitalyKononenko

@VitalyKononenko

Is there anybody here?

Binesh Bannerjee

@bnsh

Nobody here but us chickens..

Sandeep Giri

@sandeepgiri_gitlab

How to find out the name of the contributors of Torch?

hebb

@hebb

Does torch work on cuda 10 yet?

ar055

@ar055

for cuda 10 see this https://github.com/nagadomi/distro

LemonAndroid

@LemonAndroid

hey

Kaveh Khorram

@KavehKhorram_twitter

Hi everyone, is anyone familiar with any issues tracing the _get_tracing_state method in torch._C?

I'm getting: Python builtin <built-in method _get_tracing_state of PyCapsule object at 0x7f87801331e0> is currently not supported in Torchscript:

cdowen

@cdowen

seems to be a pytorch issue, here is a torch gitter

Kunal Karnik

@Kunal_Karnik_22_twitter

Hey, can anybody give me a mail where I can report a bug?

Joaquim Ramires Ferrer

@Joaquim-Ferrer

Hey guys. Could you take a look at this question inn stackoverflow?

https://stackoverflow.com/

https://stackoverflow.com/questions/59200438/torch-getting-stuck-transfering-model-to-gpu-in-multiple-gpu-setting

225559

@225559

Hello :) Is there an interest for a Torch section on luaforum.com?

hebb

@hebb

Is Torch ever going to work with the latest version of CUDA, and if not, how hard is it to rewrite Torch code in pytorch?

jdesouza-ai

@jdesouza-ai

Hi - I have a torch network which appears to be trained using GPU - I am looking to change the structure so that it does not use CUDA tensors - what is the best way for me to do this?

the rest of my code is in Python, so ideally it would also be good to convert this into a Pytorch model too

Alex Biddulph

@Bidski

Hi - Is there any documentation for the THC* functions?

Abood-eng

@Abood-eng

Hi, I've been trying to install torch on Pycharm but I've been running into the same error message. I have tried multiple proposed solutions but none seem to work sadly.

Collecting torch
Using cached torch-0.1.2.post2.tar.gz (128 kB)
Requirement already satisfied: pyyaml in c:\users\abdel\anaconda3\lib\site-packages (from torch) (3.12)
Building wheels for collected packages: torch
Building wheel for torch (setup.py) ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\abdel\anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup
.py'"'"'; file='"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'
"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' bdist_wheel -d 'C:\Users\abdel\AppData\Local\Temp\pip-wheel-gpeh0_6c'
cwd: C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\
Complete output (28 lines):
running bdist_wheel
running build
running build_deps
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup.py", line 265, in <module>
description="Tensors and Dynamic neural networks in Python with strong GPU acceleration",
File "c:\users\abdel\anaconda3\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "c:\users\abdel\anaconda3\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "c:\users\abdel\anaconda3\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\abdel\anaconda3\lib\site-packages\wheel\bdist_wheel.py", line 179, in run
self.run_command('build')
File "c:\users\abdel\anaconda3\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\abdel\anaconda3\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "c:\users\abdel\anaconda3\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "c:\users\abdel\anaconda3\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "c:\users\abdel\anaconda3\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup.py", line 51, in run
from tools.nnwrap import generate_wrappers as generate_nn_wrappers

ModuleNotFoundError: No module named 'tools.nnwrap'

ERROR: Failed building wheel for torch
Running setup.py clean for torch
ERROR: Command errored out with exit status 1:
command: 'c:\users\abdel\anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup
.py'"'"'; file='"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'
"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' clean --all
cwd: C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch
Complete output (2 lines):
running clean

error: [Errno 2] No such file or directory: '.gitignore'

ERROR: Failed cleaning build dir for torch
Failed to build torch
Installing collected packages: torch
Running setup.py install for torch ... error
ERROR: Command errored out with exit status 1:
command: 'c:\users\abdel\anaconda3\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\set
up.py'"'"'; file='"'"'C:\Users\abdel\AppData\Local\Temp\pip-install-b8al_fyt\torch\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('
"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\abdel\AppData\Local\Temp

I'm hoping that somebody else has ran into this problem and is able to give me some suggestions? Thanks!

I also just realized that I didn't read the rules lol. Sorry.

YOUSFI Hadj Seddik

@DrDumbenstein

Hi, Using Torch on Mint19, whenever i run a script in terminal i get this anwser:

"Segmentation fault (core dumped)" with now other results

Hörmet Yiltiz

@hyiltiz

Hmm, what topics are welcome here? The [Rules] only specifies the exclusion criterion. For example, it is appropriate to discuss what models would be appropriate given a specific problem?

Porko-Pandiyan

@Porko-Pandiyan

Hey everyone,

Can someone explain me how nn.Identity() works

Especially when there is something like : local roi = nn.Identity(), where roi isn't assigned earlier

Prateek Agrawal

@prateekagrawaliiit

Hello. I am very new to machine learning and i started reading the book on pytorch.org today and i came across a typo or an error. The figure 1.1 should be inverted. It says that the deep learning model is on the right but in the figure its on the left. I know its not a big mistake but just in case if it needs to be corrected.

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ModuleNotFoundError: No module named 'tools.nnwrap'

error: [Errno 2] No such file or directory: '.gitignore'