torchfun 0.0.13

A collection of small functions that supplements torch functionality

TorchFun (originally Torchure)

##for those who expect more convenient features from torch

Functionality

• flatten(tensor)
• imshow(tensor_batch)
• load

Install TorchFun

pip install torchfun

API

Flatten (Module)

used to reshape outputs

Usage:

flat = Flatten()
out = flat(x)

flatten (function)

Usage:

out = flatten(x)

imshow (function)

only deal with torch channel-first image batch,

Arguements:

• x: input data cube, torch tensor or numpy array.
• title: add title to plot. (Default None)
  • title can be string, or any string-able object.
• auto_close: (default True)
  • Close the pyplot session afterwards.
  • Clean the environment just like you had never used matplotlib here.
  • if set to False, the plot will remain in the memory for further drawings.

Usage:

imshow(batch) imshow(batch,title=[a,b,c]) imshow(batch,title='title') imshow(batch,auto_close=False)

load (function)

Arguements:

• arbitrary arguemnts named : a and b Load weight a into model b, or load model b using weight a The order of the arguments doesn't matter. Example:

  load('weights.pts',model)

or

>load(model,'weights.pts')

or

>f = open('weight.pts')
>load(f,model)

or

>load(model,f)

Return value:

• model object