Where is the `torch.empty` defined?
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2
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(I am not a Python veteran so pardon me if this is a naive question.)
Following the PyTorch tutorial, below code works fine.
import torch
x= torch.empty(5,3) # <========= HERE
print(x)
But the Visual Studio Code complains that:
E1101:Module 'torch' has no 'empty' member
Eclipse PyDev has a similar warning.
So I use below code to check what torch offers:
for (k, v) in torch.__dict__.items():
print(k, v)
And I find that it is a built-in:
empty <built-in method empty of type object at 0x00007FFA380E0A80>
Since it is a method, I searched all the *.py file in the torch package folder for something like def empty and empty, no luck.
So where is this empty method defined? Some pyd/DLL?
How is it imported into the namespace?
Or put it another way, how to create a built-in function for my own package?
ADD 1 -- 10:38 AM 11/12/2018
Extending Python Built-ins with C/C++
https://docs.python.org/3/extending/extending.html
I guess it's the torch::empty method. I have found a lot of matches in the github PyTorch codebase. But I haven't nailed the definition yet.
python-3.x pytorch
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
add a comment |
up vote
2
down vote
favorite
(I am not a Python veteran so pardon me if this is a naive question.)
Following the PyTorch tutorial, below code works fine.
import torch
x= torch.empty(5,3) # <========= HERE
print(x)
But the Visual Studio Code complains that:
E1101:Module 'torch' has no 'empty' member
Eclipse PyDev has a similar warning.
So I use below code to check what torch offers:
for (k, v) in torch.__dict__.items():
print(k, v)
And I find that it is a built-in:
empty <built-in method empty of type object at 0x00007FFA380E0A80>
Since it is a method, I searched all the *.py file in the torch package folder for something like def empty and empty, no luck.
So where is this empty method defined? Some pyd/DLL?
How is it imported into the namespace?
Or put it another way, how to create a built-in function for my own package?
ADD 1 -- 10:38 AM 11/12/2018
Extending Python Built-ins with C/C++
https://docs.python.org/3/extending/extending.html
I guess it's the torch::empty method. I have found a lot of matches in the github PyTorch codebase. But I haven't nailed the definition yet.
python-3.x pytorch
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
1
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28
add a comment |
up vote
2
down vote
favorite
up vote
2
down vote
favorite
(I am not a Python veteran so pardon me if this is a naive question.)
Following the PyTorch tutorial, below code works fine.
import torch
x= torch.empty(5,3) # <========= HERE
print(x)
But the Visual Studio Code complains that:
E1101:Module 'torch' has no 'empty' member
Eclipse PyDev has a similar warning.
So I use below code to check what torch offers:
for (k, v) in torch.__dict__.items():
print(k, v)
And I find that it is a built-in:
empty <built-in method empty of type object at 0x00007FFA380E0A80>
Since it is a method, I searched all the *.py file in the torch package folder for something like def empty and empty, no luck.
So where is this empty method defined? Some pyd/DLL?
How is it imported into the namespace?
Or put it another way, how to create a built-in function for my own package?
ADD 1 -- 10:38 AM 11/12/2018
Extending Python Built-ins with C/C++
https://docs.python.org/3/extending/extending.html
I guess it's the torch::empty method. I have found a lot of matches in the github PyTorch codebase. But I haven't nailed the definition yet.
python-3.x pytorch
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
(I am not a Python veteran so pardon me if this is a naive question.)
Following the PyTorch tutorial, below code works fine.
import torch
x= torch.empty(5,3) # <========= HERE
print(x)
But the Visual Studio Code complains that:
E1101:Module 'torch' has no 'empty' member
Eclipse PyDev has a similar warning.
So I use below code to check what torch offers:
for (k, v) in torch.__dict__.items():
print(k, v)
And I find that it is a built-in:
empty <built-in method empty of type object at 0x00007FFA380E0A80>
Since it is a method, I searched all the *.py file in the torch package folder for something like def empty and empty, no luck.
So where is this empty method defined? Some pyd/DLL?
How is it imported into the namespace?
Or put it another way, how to create a built-in function for my own package?
ADD 1 -- 10:38 AM 11/12/2018
Extending Python Built-ins with C/C++
https://docs.python.org/3/extending/extending.html
I guess it's the torch::empty method. I have found a lot of matches in the github PyTorch codebase. But I haven't nailed the definition yet.
python-3.x pytorch
python-3.x pytorch
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
edited Nov 12 at 9:05
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
asked Nov 9 at 8:41
smwikipedia
20.9k61209363
20.9k61209363
1
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28
add a comment |
1
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28
1
1
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28
add a comment |
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1
Probably written in C++ - maybe this helps a bit: discuss.pytorch.org/t/where-does-torch-c-come-from/2015
– blue-phoenox
Nov 9 at 10:28