1 Pull request opened by 1 person

• Update mjcf parser and urdf parser

  #538 opened Feb 21, 2025

13 Issues closed by 4 people

• [REQ] Add typing information to warp.sim.Control

  #452 closed Feb 23, 2025

• [feature request] matrix to transform and back

  #211 closed Feb 23, 2025

• [REQ] Transform to Matrix and back

  #540 closed Feb 21, 2025

• [DOCS] JAX FFI Documentation

  #516 closed Feb 20, 2025

• [DOCS] Include discussion about kernel input/outputs and differentiability

  #525 closed Feb 20, 2025

• [BUG] add_builder does not take into account body_count

  #432 closed Feb 20, 2025

• [BUG] Planar joint in parse_urdf is not passed all arguments

  #454 closed Feb 19, 2025

• Add GitLab CI jobs to test Warp extensions in Kit

  #453 closed Feb 19, 2025

• [BUG] CUDA graph launch when using VBD Integrator with `handle_self_contact=True`

  #441 closed Feb 19, 2025

• [REQUEST] 2D SVD

  #436 closed Feb 18, 2025

• [DOCS] Document Launch objects

  #428 closed Feb 18, 2025

• [REQ] Make `Launch` objects work for adjoint kernel launches

  #449 closed Feb 18, 2025

• Add Linux aarch64 testing to GitHub Workflow

  #528 closed Feb 18, 2025

11 Issues opened by 9 people

• Paths exceeding the Windows default character limit

  #543 opened Feb 22, 2025

• [REQ] Pickled Builder

  #542 opened Feb 21, 2025

• [BUG] Vectors do not change even though writing to them in kernel

  #541 opened Feb 21, 2025

• [REQ] Support launching a kernel from another kernel in Warp for dynamic task execution

  #539 opened Feb 21, 2025

• [REQ] Use newer PTX version if the system supports it

  #537 opened Feb 21, 2025

• [BUG] Bug in point queries of wp.Mesh and wp.BVH

  #536 opened Feb 20, 2025

• Publish Kit extensions with CTK 12

  #535 opened Feb 20, 2025

• [QUESTION] Gradients wrt. to vertex position in FEM simulation

  #534 opened Feb 20, 2025

• [DOCS] Add Snippets for Built-Ins

  #533 opened Feb 20, 2025

• [DOCS] Improve Documentation of Built-Ins

  #532 opened Feb 20, 2025

• [BUG] Fix deprecation warnings with Python 3.12

  #531 opened Feb 19, 2025

63 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [QUESTION] Why `Warp`'s tile-based matmul is much slower than torch's one?

  #461 commented on Feb 19, 2025 • 0 new comments

• [BUG] TestFem.test_integrate_gradient_cpu segfaults on arm64 macOS runner

  #356 commented on Feb 19, 2025 • 0 new comments

• [BUG] Warp Sim examples segfault on Mac ARM CPU

  #372 commented on Feb 19, 2025 • 0 new comments

• [REQUEST] Initialize Warp upon import

  #421 commented on Feb 19, 2025 • 0 new comments

• [REQUEST] Support running GPU kernels with arrays in system memory on Grace Hopper

  #422 commented on Feb 19, 2025 • 0 new comments

• Add clearer error message when using double precision with `fem.integrate`

  #440 commented on Feb 19, 2025 • 0 new comments

• [REQ] Allow calling multi-valued functions from Python (e.g.: `wp.quat_to_axis_angle()`, `wp.svd3()`)

  #503 commented on Feb 19, 2025 • 0 new comments

• [REQ] Improve tile compile times by caching LTO objects

  #507 commented on Feb 19, 2025 • 0 new comments

• [REQ] Default Precision for warp.sim

  #501 commented on Feb 19, 2025 • 0 new comments

• [BUG] Investigate `test_sim_grad.py` failures

  #459 commented on Feb 19, 2025 • 0 new comments

• [REQUEST] Add functions to query event and stream status

  #435 commented on Feb 19, 2025 • 0 new comments

• Explore `#line` directives for Python/SASS mappings

  #437 commented on Feb 19, 2025 • 0 new comments

• [BUG] Compilation of adjoint kernel in `warp.sim.integrator_vbd` fails with CUDA 11

  #442 commented on Feb 19, 2025 • 0 new comments

• Share a garment simulation example with asset

  #85 commented on Feb 19, 2025 • 0 new comments

• OpenGLRenderer: render_points radius cannot be wp.array

  #127 commented on Feb 19, 2025 • 0 new comments

• Add `wp.where()` with opposite convention to eventually replace `wp.select()`

  #469 commented on Feb 19, 2025 • 0 new comments

• [REQ] Support for Python slicing syntax

  #504 commented on Feb 19, 2025 • 0 new comments

• [REQ] Allow `wp.atomic_add()` to operate directly on array elements

  #505 commented on Feb 19, 2025 • 0 new comments

• [REQ] Improved Python Tuple support

  #506 commented on Feb 19, 2025 • 0 new comments

• [REQ] JAX vmap() support

  #517 commented on Feb 19, 2025 • 0 new comments

• [BUG] fem.integrate failing with double precision polynomial space vectors

  #418 commented on Feb 19, 2025 • 0 new comments

• Add a Mesh Sampling Example

  #476 commented on Feb 19, 2025 • 0 new comments

• Refactor LTO dispatch functions in builtins.py

  #434 commented on Feb 19, 2025 • 0 new comments

• [REQ] Convert Kit's Cloth Simulation Sample to Use the VBD Integrator

  #512 commented on Feb 19, 2025 • 0 new comments

• Multiple Hashgrids

  #214 commented on Feb 19, 2025 • 0 new comments

• Add ability to update kernel parameters of a captured graph

  #464 commented on Feb 19, 2025 • 0 new comments

• [REQ] JAX Backward Pass

  #515 commented on Feb 19, 2025 • 0 new comments

• [REQ] +=/-= assignment support for tile objects

  #518 commented on Feb 19, 2025 • 0 new comments

• [REQ] Add a wp.randu() builtiin

  #527 commented on Feb 19, 2025 • 0 new comments

• Support recording kernel launches of `Launch.launch()` onto `wp.Tape()`

  #522 commented on Feb 19, 2025 • 0 new comments

• [DOCS] Document struct limitations with other frameworks

  #381 commented on Feb 19, 2025 • 0 new comments

• [DOCS] Document indexed arrays

  #468 commented on Feb 19, 2025 • 0 new comments

• [REQUEST] Add Pickling support for Warp kernels

  #413 commented on Feb 19, 2025 • 0 new comments

• Inconsistent matrix indexing inside/outside a kernel

  #278 commented on Feb 19, 2025 • 0 new comments

• [BUG] OpenGL App With Multiple Windows Doesn't Close Itself Cleanly

  #490 commented on Feb 20, 2025 • 0 new comments

• [BUG] Incorrect center of mass calculation

  #251 commented on Feb 20, 2025 • 0 new comments

• Periodic HashGrid and cylindrical grids

  #201 commented on Feb 20, 2025 • 0 new comments

• Building from source with conda

  #216 commented on Feb 20, 2025 • 0 new comments

• [BUG] Scene remains still with `sim_substeps` being an odd number in `example_soft_body` when using CUDA Graph

  #262 commented on Feb 20, 2025 • 0 new comments

• [BUG] Periodic boundary conditions in HashGrid are not correctly traversed

  #283 commented on Feb 20, 2025 • 0 new comments

• Interoperability with pytorch geometric

  #220 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] warp builtin to normalize quaternion of transform

  #315 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] Support for c++ style <std::map>

  #301 commented on Feb 20, 2025 • 0 new comments

• [BUG] Marching Cubes off by 1

  #324 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] Caching mechanism for Mesh objects

  #328 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] CPU Cloth Simulation Performance

  #339 commented on Feb 20, 2025 • 0 new comments

• [BUG] Implicit Type Conversions Occurring within wp.func

  #345 commented on Feb 20, 2025 • 0 new comments

• Support int64 atomicAdd operations.

  #369 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] In place sort

  #357 commented on Feb 20, 2025 • 0 new comments

• [BUG] Investigate Inconsistencies With Array Shape and Strides

  #420 commented on Feb 20, 2025 • 0 new comments

• [BUG] parse_visuals_as_colliders in urdf parse will cause negative array length

  #430 commented on Feb 20, 2025 • 0 new comments

• [BUG] Reduce xpbd torsional stiffness default

  #455 commented on Feb 20, 2025 • 0 new comments

• Enable alternative material models for triangle/tetrahedra mesh

  #96 commented on Feb 20, 2025 • 0 new comments

• String arguments to a kernel launch

  #84 commented on Feb 20, 2025 • 0 new comments

• OpenGLRenderer: Visibility for shape instancers

  #126 commented on Feb 20, 2025 • 0 new comments

• FeatureRequest: Multistream

  #132 commented on Feb 20, 2025 • 0 new comments

• Ability to invoke adjoint functions

  #125 commented on Feb 20, 2025 • 0 new comments

• [REQUEST] Soft-body example using XPBDIntegrator

  #444 commented on Feb 20, 2025 • 0 new comments

• [BUG] Kernel if short circuiting

  #520 commented on Feb 20, 2025 • 0 new comments

• [REQ] Inbuilt methods to save state, model, and control

  #456 commented on Feb 23, 2025 • 0 new comments

• [DOCS] Document matrix column constructor

  #497 commented on Feb 23, 2025 • 0 new comments

• Remove `model` attribute from the `Control` class

  #487 commented on Feb 23, 2025 • 0 new comments

• Fixes a bug when assigning a function to an intermediate variable

  #327 commented on Feb 20, 2025 • 0 new comments