Research Article
GPU-Accelerated Finite Element Method for Modelling Light Transport in Diffuse Optical Tomography
Table 2
GPU run-time comparisons for FEM forward solver computations of 80 source distributions in cylindrical meshes of different node densities. Real-valued problems were solved with a conjugate gradient solver, complex problems with a biconjugate gradient stabilised solver. Values in parentheses are CPU solution times.
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