Overview "Algorithm" (568 entries)

• ➔ singly diagonally implicit Runge-Kutta method
• ➔ Singular Value Decomposition
• ➔ Singular Value Decomposition (SVD) for least-squares, pseudoinverses, and low-rank analysis
• ➔ SIRT/Landweber-type simultaneous iterative reconstruction with relaxation for least-squares objectives
• ➔ Smith normal form algorithm over a principal ideal domain: diagonalize matrices via elementary row/column operations to invariant factors
• ➔ Smoothsort: heapsort variant adaptive to presortedness using Leonardo heaps
• ➔ SOCI / Subsystem Output Controllability Index
• ➔ Spectrum slicing with polynomial/rational filters (EVSL-style)
• ➔ Standard Fourier-slice reconstruction using density-compensated interpolation of polar Fourier samples onto a Cartesian grid and inverse FFT
• ➔ stiff Runge-Kutta method
• ➔ Stochastic Balanced Truncation
• ➔ stochastic gradient descent (sgd) using noisy or minibatch gradients for scalability
• ➔ stochastic optimization methods using noisy or minibatch gradients (sgd, adam)
• ➔ Strassen-style fast matrix multiplication/inversion (subcubic complexity)
• ➔ strong stability preserving Runge-Kutta method