Linear Algebra

Curated by : goc3

Something at which MATLAB excels.

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 389. Column norms of a matrix Created by: Federico Tags matrix, norm, linear algebra	1	165
Problem 258. linear least squares fitting Created by: Tomasz Tags fit, least squares, linear fit	1	19
Problem 423. System of equations Created by: Tom Tags system of equations	0	126
Problem 42988. Linear system of equations Created by: Abhishek Jain Tags equations	8	70
Problem 446. Solve the set of simultaneous linear equations Created by: Bruce Raine Tags simultaneous equations, linear	0	182
Problem 42382. Combined Ages 1 - Symmetric, n = 3 Created by: goc3 Tags riddle, age, sum	0	43
Problem 42384. Combined Ages 2 - Symmetric, n ≥ 3 Created by: goc3 Tags age, algebra, linear	0	24
Problem 42383. Combined Ages 3 - Non-symmetric, n ≥ 3 Created by: goc3 Tags age, algebra, linear	0	15
Problem 42385. Combined Ages 4 - Non-symmetric with multiples, n ≥ 3 Created by: goc3 Tags age, algebra, inputname	0	15
Problem 44258. Outer product of multiple vectors Created by: Andrew Newell Tags linear algebra, outer product	0	17
Problem 44509. Determine if input is a valid AHP evaluation matrix Created by: Mehmet OZC Tags check, logical	0	16
Problem 451. Is this matrix orthogonal? Created by: Bruce Raine Tags orthogonal	1	185
Problem 2130. Orthonormal matrix Created by: Abdullah Caliskan Tags matrix	1	51
Problem 615. Nilpotent matrix Created by: Grzegorz Knor Tags matrix	0	74
Problem 3073. Projector Matrix Created by: goc3 Tags projector, matrix, idempotent	0	23

Recent Group Finishers7

Recent Activity

	Jean Baptiste Joseph submitted Solution 2097674 to Problem 42382. Combined Ages 1 - Symmetric, n = 3 2 hours and 7 minutes ago
	Jean Baptiste Joseph submitted Solution 2097666 to Problem 42988. Linear system of equations 2 hours and 14 minutes ago
	Jean Baptiste Joseph submitted Solution 2097664 to Problem 446. Solve the set of simultaneous linear equations 2 hours and 16 minutes ago
	TV submitted Solution 2096049 to Problem 42384. Combined Ages 2 - Symmetric, n ≥ 3 on 17 Jan 2020 at 9:46
	TV submitted Solution 2096037 to Problem 42382. Combined Ages 1 - Symmetric, n = 3 on 17 Jan 2020 at 9:30