NVIDIA / modulus-sym

Framework providing pythonic APIs, algorithms and utilities to be used with Modulus core to physics inform model training as well as higher level abstraction for domain experts
https://developer.nvidia.com/modulus
Apache License 2.0
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🚀[FEA]: point sampling based on SDF #122

Open shourya-p-otta opened 4 months ago

shourya-p-otta commented 4 months ago

Is this a new feature, an improvement, or a change to existing functionality?

New Feature

How would you describe the priority of this feature request

Critical (currently preventing usage)

Please provide a clear description of problem you would like to solve.

Add point sampling variations based on SDF so that the points are clustered closer to the wall so that regions of high gradients are modeled correctly. This is similar to clustering of grid points in grid generation.

Describe any alternatives you have considered

No response

Additional context

No response