GPU acoustic wave simulation without time stepping — a matrix-free Convergent Born Series Helmholtz solver in PyTorch, with heterogeneous sound speed, density and attenuation, shot-batched forward modeling and adjoint-state FWI gradients.
gpu cuda pytorch geophysics computational-physics seismic ultrasound acoustics wave-propagation helmholtz full-waveform-inversion adjoint-method differentiable-simulation convergent-born-series
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Updated
Sep 13, 2026 - Python