google / tangent

Source-to-Source Debuggable Derivatives in Pure Python

google/tangent Issues

Error in tangent tutorial notebook: "AttributeError: module 'gast' has no attribute 'Num'"
Updated 2 years ago6
The newly released tf-nightly is incompatible with 'gast=0.2.2'
Closed 4 years ago6
fail to import tangent
Closed 4 years ago3
AttributeError: module 'tensorflow' has no attribute 'to_float'
Updated 5 years ago9
Python 3.8 compatibility (gast >= 0.3.0 has breaking changes to API)
Updated 5 years ago
numpy.fft
Updated 5 years ago
Unable to call Hessian-vector product function if function calls other functions
Updated 5 years ago
Failing evaluating Hessian
Closed 6 years ago2
Conda package?
Closed 6 years ago
illegal instruction when importing tangent
Updated 6 years ago3
print not supported in autograd
Updated 6 years ago1
Has tangent being incorporated into Eager Exexution to provide features similar to the script mode of PyTorch 1.0
Closed 6 years ago1
The TF Eager example in /README.md doens't run correctly
Updated 6 years ago2
Unable to compute Hessian-vector product function if function calls other functions
Updated 6 years ago2
functions which are partially constant cannot be differenciated.
Closed 6 years ago1
TypeError: 'type' object has no attribute '__getitem__'
Closed 6 years ago1
How are CFG.visit_Break and CFG.visit_Continue get called?
Closed 6 years ago1
Forward function cannot call nested functions
Closed 6 years ago3
ValueError: Cannot differentiate function
Closed 6 years ago2
Support Numpy Duck Arrays
Updated 6 years ago6
AttributeError: 'NoneType' object has no attribute 'sum'
Updated 6 years ago3
Make the TensorFlow dependency optional
Closed 6 years ago
Function's derivative only returns the gradient of the first argument
Closed 6 years ago2
"AttributeError: Failed to resolve name" redux
Closed 6 years ago2
NameError: name 'bi' is not defined
Updated 6 years ago2
Unexpected result in LogSumExp gradient using Tangent package in Python
Closed 6 years ago4
Incorrect gradient calculation
Closed 6 years ago5
Error when importing Tangent - Failed to load the native TensorFlow runtime.
Closed 6 years ago6
tangent.grad_dot fails with (3,) (3,) arguments
Updated 6 years ago6
Autodiff fails on certain slice operators
Updated 6 years ago
TypeError with enumerate
Updated 6 years ago1
forward mode nonexistent?
Closed 6 years ago3
Can't assign to literal
Updated 6 years ago2
Failed to resolve name "x" used by "test"
Updated 6 years ago1
grad() got an unexpected keyword argument 'mode'
Closed 6 years ago3
extra edges in control flow graph after "return"
Closed 6 years ago5
python3: pip install fails with UnicodeDecodeError
Closed 7 years ago6
Automatically detect use of array methods (e.g. myArray.shape is illegal)
Closed 7 years ago2
KeyError on integer arrays in gradient
Closed 7 years ago3
gradients are inconsistently vectorized
Closed 7 years ago9
Can't import "make_vjp"
Closed 7 years ago7
Builds break with astor 0.6.1
Closed 7 years ago
Failures for decorated functions in python 2.7
Closed 7 years ago1
Assumption that numpy imported as np is not always true
Closed 7 years ago2
ok
Closed 7 years ago
TypeError in tangent.grad for array method.
Closed 7 years ago1
Maybe a bug
Closed 7 years ago2
Reverse mode for array function not yet implemented
Closed 7 years ago1
ExtSlice Support
Closed 7 years ago2
Unpackings not supported
Closed 7 years ago1