Comparison+of+OCT+Algorithms

Glaser, Kuprov ||  || IK's modifications to G-S code. Speaks for itself. :) ||  || BL: very basic Krotov code with update rule:
 * ||  || Gradient + Line Search || Gradient + BFGS || Conjugate Gradient || Krotov || Maday, Turinici || Gradient without Line Search ||
 * 2x2 State-to-State || Gershenzon, Skinner, Luy,
 * -) || BL: very basic Krotov code with generalized replacement rule:


 * -) || Done ||


 * 2x2 Unitary || Gershenzon, Skinner, Luy, Glaser, Kuprov ||  ||   ||   || :-) || :-) || Done ||
 * 4x4 (DNP) || Nielsen || Done ||  || Done || Done || Done ||   ||
 * 4x4 (NMR) || Nielsen || Done ||  || Done || Done || Done ||   ||
 * 1000 (Cold atoms) || Koch || :-) || :-) || :-) || Done ||  ||   ||
 * 10,000 (Spin systems) || Kuprov || :-) || Done || :-) || :-) ||  ||   ||
 * 3x3 (Nonlinear S.-Equation) ||  ||   ||   ||   || Done ||   ||   ||
 * 'Magic pulses' || Gershenzon, Skinner || Done ||  ||   ||   ||   ||   ||
 * State restriction || Rangan || :-) || :-) || :-) || Done ||  ||   ||
 * || Schirmer ||  ||   ||   ||   ||   ||   ||
 * || Salamon ||  ||   ||   ||   ||   ||   ||
 * || Calarco ||  ||   ||   || Done ||   ||   ||