adtzlr / tensortrax

Differentiable Tensors based on NumPy Arrays

https://tensortrax.readthedocs.io/

adtzlr/tensortrax Issues

Making transpose function as a property
Closed 10 months ago
Error in `gradient(fun)` and `hessian(fun)` if `fun` contains `x.T()` on a non-wrt argument `x`
Closed 10 months ago2
Wrong derivatives in case of equal eigenvalues in `math.eigvalsh()` and `math.eigh()`
Closed a year ago
`math.broadcast_to()`: Internal function takes outer argument
Closed a year ago
`function()`: Support array outputs
Closed a year ago
Implement missing `Tensor.copy()`
Closed a year ago
Create a tensor like a given tensor from an array with `math.array(like=None)`
Closed a year ago
Collect figures
Closed a year ago9
Hessians for a list of `wrt`
Updated a year ago
Support external scalar-valued functions
Closed a year ago
Add a `dual2real()` function
Closed a year ago
Output minimum of `ntrax` in math-functions
Closed a year ago
Mixed partial derivatives
Closed a year ago2
Wrong selection of axis for threaded evaluation
Closed a year ago
Add `abs` and `sign`
Closed a year ago
Parallel keyword is currently unused
Closed a year ago
Getting and Setting of Tensor-items is broken
Closed a year ago1
Implement `math.broadcast_to()`
Closed a year ago
Add like-argument to `math.special.from_triu_1d(A, like=None)`
Closed a year ago
Avoid for-loops, create new elementwise-axis (trax) instead
Closed a year ago
Generalize Determinant and Inverse to arbitrary dimensions
Closed a year ago
Transpose of a `Tensor` is a method
Closed a year ago1
Add missing `vstack()`, `hstack()`, `stack()`, `tile()` and `repeat()`
Closed a year ago
Tensor: Obtain shape from `self.x = asarray(x)` instead of `x`
Closed a year ago
Implement missing `math.array(object, dtype=None)`
Closed a year ago
Generalize threaded execution of gradients, hessians, etc.
Closed a year ago
Rename `hessian_vector_product()` to `hessian_vectors_product()`
Closed a year ago
Add `hessian_vector_product()`
Closed a year ago
Conception of arbitrary gradients
Closed a year ago
Create a function decorator which evaluates a function and takes only a specific item
Closed a year ago
We need a Logo!
Closed a year ago1
Full-featured `einsum()` with arbitrary number of operands
Closed a year ago3
Add missing divide by tensor
Closed a year ago
CD/CD Actions are outdated
Closed a year ago
Move non-default NumPy math functions to `math.special`
Closed a year ago
Missing logical (<,>,==) operators
Closed 2 years ago
`eigvalsh(A)`: Wrong variations
Closed 2 years ago
Enhance `gradient(wrt=0)`
Closed 2 years ago
Add `math.log`
Closed 2 years ago
Move `det` and `eigvalsh` to `math.linalg`
Closed 2 years ago
Tensor methods are restricted to second order tensors
Closed 2 years ago1
Addition of an Array and a Tensor returns an object Array instead of a Tensor
Closed 2 years ago
Add helpers for Jacobian-Vector-Products (JVP)
Closed 2 years ago
This is work in progress! Current results are wrong.
Closed 2 years ago2