Index A ABINIT software package, BigDFT, 133­134 ABM, see Agent-based modeling (ABM) Absorption sampling, photon transport, 254 Accumulation function, photon transport, 258 ACO, see Ant colony optimization (ACO) Activation rate, macro-gates, 355, 359­362 Activity-based clustering, gate-level simulation, 362 Adaptive (ADP) extensions, programmable graphics pipeline in CUDA, 434 Adaptive Poisson-Boltzmann Solver (APBS), electrostatics algorithms MDH method, 45­47 overview, 44 Adaptive windows, real-time stereo on GP-GPU algorithms, implementations, evaluations, 475­485 basic problem, 473­474 core method, 475 cross-checking, 484­485 foreground vs. full image, 490­493 Middlebury evaluation, 486­487 multiresolution background modeling, 475­478 multiresolution vs. single resolution, 487­490 photon transport, 251, 254, 258 random walk path regeneration, 402, 404­406, 408­410 Algorithmic transformation, LINGO, 27­30 AllToAll infiniband communications, large-scale FFT, 638 algebraic manipulations, 636­637 naive algorithm, 633­634 optimized algorithm, 634 All-vs-All, multiclass SVM, 295­296 Alpha-expansion algorithms, Graph Cuts for computer vision, 449­450 Alpha kernel function, SMO, 297, 302 ALU, see Arithmetic logic unit (ALU) Angular momentum black hole simulations, 104­106 CGTOs, 9 unrolled-type-specific code, 14 Anisotropic diffusion filter brain connectivity reconstruction, 796 ITK-based medical imaging, 740, 745­747 Ant colony optimization (ACO) basic problem, 325­326 basic scheme, 326 core method, 326