numdifftools icon indicating copy to clipboard operation
numdifftools copied to clipboard

Solve automatic numerical differentiation problems in one or more variables.

Results 16 numdifftools issues
Sort by recently updated
recently updated
newest added

This happens on the latest version of numpy (1.25.2), I guess something changed about the `percentile` function that numdifftools is using. It works fine on numpy 1.24.4. ```python >>> import...

Hi @pbrod, I've updated the finite difference calculators in `HessianDifferenceFunctions` to work with functions that produce multi-dimensional output, see Issue #67. Also added a few simple test to `TestHessian`. Some...

The call to Jacobian with a function of shape (1,) fails. Although this can be computed using Gradient, this case is helpful when checking the derivates of constraints in optimization...

My env Python 3.11.6 Sympy 1.13.dev Windows 10 Pro OS Build: 19045.4412 numpy 1.26.4 algopy 0.5.7 =============== This code in numdifftools nd_algopy.py line 61 =============== try: import algopy from algopy...

When I looked at [the documentation](https://numdifftools.readthedocs.io/en/master/reference/generated/numdifftools.core.Derivative.html) for quick reference I noticed that there is no space between argument names and types. So instead of e.g. `step float` or `step, float`...