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52:04 MAT 168 Optimization lecture-2023-03-01 MAT 168 Optimization lecture-2023-03-01	MAT 168 Optimization lecture-2023-03-01 dictionary bar basis variable simplex solution star variables method coefficients function inequality x2 minus zeta alright pivot problem x1 feasibility From Matthias Koeppe 0 likes 17 plays 0
09:42 ECS 220 3b:5.2-1 from circuits to formulas ECS 220 3b:5.2-1 from circuits to formulas	ECS 220 3b:5.2-1 from circuits to formulas formula circuit output inputs cnf gate end input circuits values gates variables x2 words formulas problem clauses size x1 blow From David Doty 0 likes 30 plays 0
39:38 LP Polyhedra-Lec10 LP Polyhedra-Lec10	LP Polyhedra-Lec10 The simplex method polyhedra variables solution equation function matrix x2 x1 solutions s3 method increment x3 s1 left halves problem times variable rank vertices From Jesus De Loera 0 likes 49 plays 0
40:49 Lecture168-Algorithms4 Lecture168-Algorithms4	Lecture168-Algorithms4 optimization algorithms solution branch problem branches integer linear inequalities x2 condition knapsack cpl comma x3 node root copies x1 variable point relaxation From Jesus De Loera 0 likes 73 plays 0
46:53 2020-12-04: Stable set problem, formulations/cuts… 2020-12-04: Stable set problem, formulations/cuts (MAT 168 Optimization)	2020-12-04: Stable set problem, formulations/cuts (MAT 168 Optimization) The stable set (independent set) problem: Integer programming formulations, Chvátal–Gomory cuts. notes-2020-12-04.pdf Videos and all other materials are copyright 2020 Matthias… solutions inequalities inequality problem solution formulation integer vertices edge triangle optimization vertex cycle graph x2 edges gap x1 left half From Matthias Koeppe 0 likes 27 plays 0
49:17 2020-10-21: LP reformulations, geometry (MAT 168… 2020-10-21: LP reformulations, geometry (MAT 168 Optimization)	2020-10-21: LP reformulations, geometry (MAT 168 Optimization) The operation of introducing slack variables as an "extended formulation". Reformulating problems with free variables to obtain a problem in standard form, viewed as another extended… point variables projection problem x1 formulation region x2 linear things space slack solution points form maps thing variable method formula From Matthias Koeppe 0 likes 51 plays 0
48:55 2020-10-19: Primal simplex method, phase I (MAT… 2020-10-19: Primal simplex method, phase I (MAT 168 Optimization)	2020-10-19: Primal simplex method, phase I (MAT 168 Optimization) Primal phase I of the simplex method. Definition of extreme points. notes-2020-10-19.pdf Videos and all other materials are copyright 2020 Matthias Köppe and shared as Open Educational… problem solution variable point pivot method function variables basis objective feasibility tool simplex x2 idea hand dictionary ratio thing times From Matthias Koeppe 0 likes 85 plays 0
15:46 2020-10-14: Primal simplex method, index set… 2020-10-14: Primal simplex method, index set notation (MAT 168 Optimization)	2020-10-14: Primal simplex method, index set notation (MAT 168 Optimization) Clarification on the terms "standard (inequality) form" vs. "standard equation form" of a linear optimization problem. Index sets for basic and nonbasic variables. A step of the… variables dictionary form variable equation solution lambda x3 x2 x1 side hand equations x4 lecture times coefficient function formula minus From Matthias Koeppe 0 likes 58 plays 0
49:34 2020-10-12: LP dictionaries, basic solutions (MAT… 2020-10-12: LP dictionaries, basic solutions (MAT 168 Optimization)	2020-10-12: LP dictionaries, basic solutions (MAT 168 Optimization) Linear optimization problems in standard form. Linear algebra review: Rank of a matrix. Introducing slack variables. Dictionary, basic and nonbasic variables, basic solution. notes-2020-10-12.pdf … variables solution equation equations form rank row hand side linear matrix problem algebra inequality values x2 things optimization constraint inequalities From Matthias Koeppe 0 likes 62 plays 0
25:05 ESM108_Week5_Lab5_Review of Statistics1 ESM108_Week5_Lab5_Review of Statistics1	ESM108_Week5_Lab5_Review of Statistics1 probability frequency a2 a1 summation rainfall a4 x1 a3 histogram questions x2 probabilities answer class numbers form pizza possibility occurrence From Majdi Abou Najm 0 likes 25 plays 0
11:28 PN Junction (Part 2: Equilibrium) PN Junction (Part 2: Equilibrium)	PN Junction (Part 2: Equilibrium) holes side equation drift electrons dp field diffusion current region depletion magnitude millivolt naught dv log x2 power p. x1 From Hooman Rashtian 0 likes 195 plays 0
12:23 Review of Complex Numbers (Part I) Review of Complex Numbers (Part I)	Review of Complex Numbers (Part I) theta form angle arctangent x. quadrant equation prime arc cosine tangent pi 8s degrees tange x2 sine magnitude axis direction From Hooman Rashtian 0 likes 448 plays 0