otmanon

Hi, me again! The code seems to build without any errors bet when it comes to running it, as soon as the console pops up I get an error saying...

Hey! I'm implementing something similar following Bridson's textbook as well! Sometimes I look at this codebase as a reference ;) Wondering however whether or not this is a mistake on...

Trouble Creating Custom SymShiftInvert operation that uses Eigen::UmfpackLU instead of Eigen::SparseLU

3

Hi! I'm trying to solve a generalized eigenvalue problem on huge 100kx100k sparse matrices (that are not generally positive definite). I'm using the default shift invert solver. The SparseLU solver...

igl.min_quad_with_fixed doesn't return prefactorized system

1

It would be nice to expose this, as reusing the prefactored system is often very useful

Keyboard monitoring and interaction

4

polyscope.imgui.IsKeyPressed() exists but doesn't return as expected. It would be really super useful to figure out the bindings to make this work in order have a polyscope application be able...

Enhance mouse click return

3

Currently polyscope.get_selection() in python only returns the face/cell you clicked on. It would be super useful for animation and interaction if we could additionally get just a little more info...

Is there any way to advance time in offline website viewer, and keep it in one plot

2

Hi, I'm currently interested in having a mesh, and deforming it with time. The examples I've seen (using libigl with meshplot) , seem to not show the mesh object changing...

MeshViewer rendertype == "Website"

1

Hi! This viewer works great when I tried it for jupyter notebook! I'd like to do more complex stuff in a different IDE like pycharm where I can debug more...

readMSH does not return tets, just triangles.

1

The readMSH function calls the version of readMSH that only reads in triangles. However, .MSH file format is often used to store tet meshes.