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302 results

mathapptician
1   Dual problem in general

Recall that the dual problem of this minimization problem is defined to be this linear programming problem here. There are a ...

7:50
1 Dual problem in general

1,817 views

10 years ago

mathapptician
1   Linear Programming Duality

And we let (P) denote this linear programming problem. Then the dual problem of (P) is the following linear programming problem.

6:33
1 Linear Programming Duality

3,113 views

10 years ago

mathapptician
1   Linear Programming Basics

Here are two examples of linear programming problems. This one here is a minimization problem and this one here is a ...

5:08
1 Linear Programming Basics

12,516 views

10 years ago

OpenMDAO
Multiobjective optimization

Multiobjective optimization is somewhat of a misnomer -- you actually have to have predefined weightings for each of the ...

5:49
Multiobjective optimization

22,808 views

3 years ago

mathapptician
1   Fundamental Theorem of Linear Programming

The fundamental theorem of linear programming states the following: for any given linear programming problem, exactly one of ...

5:29
1 Fundamental Theorem of Linear Programming

12,384 views

10 years ago

NPTEL IIT Bombay
Lecture 10A: Extreme points and optimal solution of an LP

Week 5: Lecture 10A: Extreme points and optimal solution of an LP.

18:13
Lecture 10A: Extreme points and optimal solution of an LP

1,851 views

4 years ago

mathapptician
2  Extreme point optimal solution

You might have observed that when you solve a linear programming problem, you often end up with an optimal solution there is ...

5:48
2 Extreme point optimal solution

4,002 views

10 years ago

OpenMDAO
Nonlinear and linear systems and solvers

In OpenMDAO terms, your nonlinear system is your model or governing system of equations. Your linear system is a ...

13:15
Nonlinear and linear systems and solvers

1,636 views

3 years ago

OpenMDAO
Basic optimization problem formulation

One of the most important steps in optimization is formulating well-posed and meaningful problems that you can interpret ...

8:52
Basic optimization problem formulation

5,123 views

3 years ago

NPTEL IIT Bombay
Lecture 13A: Farkas' lemma

Week 7: Lecture 13A: Farkas' lemma.

14:51
Lecture 13A: Farkas' lemma

5,344 views

4 years ago

mathapptician
1   Certifying infeasibility of a system of linear inequalities

Recall the following result from linear algebra: a system of linear equations Ax = b is inconsistent (that is, has no solution) if and ...

8:59
1 Certifying infeasibility of a system of linear inequalities

6,146 views

10 years ago

mathapptician
2   Extreme points of polyhedra

Notice that x* satisfies this system of linear equations. But since the rank of this matrix is n, that means x* is the only solution to the ...

4:39
2 Extreme points of polyhedra

7,070 views

10 years ago

CyberneticOrganism01
P=NP, linear programming, and satisfiability (Cantonese)

Some insights I have on P=?NP and the logic satisfiability problem, with an emphasis on AI.

19:28
P=NP, linear programming, and satisfiability (Cantonese)

220 views

11 years ago

NPTEL IIT Bombay
Lecture 14A: Complementary Slackness

Week 7: Lecture 14A: Complementary Slackness.

17:02
Lecture 14A: Complementary Slackness

1,122 views

4 years ago

mathapptician
1 - Linear inequality inference

Inferring inequalities using simple operations.

5:59
1 - Linear inequality inference

737 views

5 years ago

Jaisohn Kim, PhD
05b: Solving a Linear Algebra Problem In MATLAB

05b: Solving a Linear Algebra Problem In MATLAB 05a-05b comprise a two-part demo on Linear Algebra. 05a: Converts a set of ...

7:02
05b: Solving a Linear Algebra Problem In MATLAB

1,156 views

5 years ago

Maria Andersen
CAC Building Linear Models, Part 1

Contemporary Algebra Collection Topic: Linear Regression Models, Video 2 of 7 Video Title: Building Linear Models, Part 1 ...

14:43
CAC Building Linear Models, Part 1

88 views

5 years ago

OpenMDAO
Fitting tabular data using smooth curve fits

If you're fitting a curve or surface to data and want to ever use gradient-based optimizers or Newton solvers, make sure to do it in a ...

7:03
Fitting tabular data using smooth curve fits

953 views

3 years ago

wikipedia tts
Cutting-plane method | Wikipedia audio article

This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Cutting-plane_method 00:03:16 1 Gomory's cut ...

14:09
Cutting-plane method | Wikipedia audio article

59 views

6 years ago

mathapptician
1   Fourier Motzkin elimination
4:55
1 Fourier Motzkin elimination

12,337 views

10 years ago