torchquad

torchquad copied to clipboard

added surface plot to visualize adaptive grid and its function values

3

Added function torchquad/plots/plot_adaptive_grid.py to visualize the adaptive grid with the corresponding function values on a 3D-scatter plot.

MrGweep

# Description Summary of changes * Added adaptive_trapezoid * Added adaptive_grid ## Outstanding work - [x] Create some test functions to see if this is working (or use existing ones)...

gomezzz

# Feature ## Desired Behavior / Functionality Current test functions are based only on polynomials and sinusoidal and exponential functions. ## What Needs to Be Done - [ ] Find...

gomezzz

# Feature ## Desired Behavior / Functionality The state of the art in deterministic integration methods is arguably [QUADPACK](https://en.wikipedia.org/wiki/QUADPACK). However, there are no GPU implementations of it. ## What Needs...

gomezzz

# Feature ## Desired Behavior / Functionality torchquad allows fully differentiable numerical integration. This can enable neural network training through integrals. This capability deserves a dedicated example. There is a...

gomezzz

# Support for unequal numbers of points per dimension ## Desired Behavior / Functionality Torchquad currently only supports equal numbers of points per dimension for the deterministic methods (that use...

htoftevaag

# Issue ## Problem Description torch.set_default_tensor_type() as of PyTorch 2.1 ## Expected Behavior ## What Needs to be Done use torch.set_default_dtype() and torch.set_default_device() as alternatives ## How Can It Be...

mahmoud-atwi

Example/documentation for parametric domain of integration?

9

Hi, I found issue https://github.com/esa/torchquad/issues/170 asking about the case where both the integrand and the domain of integration are functions of parameters, and it looks like @ilan-gold implemented this feature...

mawright

Google Colab TPU support

8

# Feature ## Desired Behavior / Functionality Setting default device of torch to TPU should work, but it hangs ## How Can It Be Tested I have a not totally...

dsmic

grid_integrator: Allow passing custom arguments to integrand function.

1

This allows avoiding the invocation of a lambda wrapper function. The commit just exposes an already existing functionality. Also related to #187

corepattern