Cody

Trial software

Linear Algebra

Curated by : goc3

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 389. Column norms of a matrix Created by: Federico Tags linear algebra, matrix, norm	2	257
Problem 258. linear least squares fitting Created by: Tomasz Tags fit, optimization, least squares	1	42
Problem 423. System of equations Created by: Tom Tags system of equations	0	188
Problem 42988. Linear system of equations Created by: Abhishek Jain Tags equations	8	121
Problem 446. Solve the set of simultaneous linear equations Created by: Bruce Raine Tags simultaneous equations, linear	0	234
Problem 42382. Combined Ages 1 - Symmetric, n = 3 Created by: goc3 Tags matrix, sum, linear	0	94
Problem 42384. Combined Ages 2 - Symmetric, n ≥ 3 Created by: goc3 Tags matrix, sum, linear	0	57
Problem 42383. Combined Ages 3 - Non-symmetric, n ≥ 3 Created by: goc3 Tags matrix, sum, linear	0	29
Problem 42385. Combined Ages 4 - Non-symmetric with multiples, n ≥ 3 Created by: goc3 Tags matrix, sum, linear	0	37
Problem 44258. Outer product of multiple vectors Created by: Andrew Newell Tags linear algebra, outer product	0	33
Problem 44509. Determine if input is a valid AHP evaluation matrix Created by: Mehmet OZC Tags logical, check	0	38
Problem 451. Is this matrix orthogonal? Created by: Bruce Raine Tags orthogonal	1	293
Problem 2130. Orthonormal matrix Created by: Abdullah Caliskan Tags matrix	1	93
Problem 615. Nilpotent matrix Created by: Grzegorz Knor Tags matrix	0	123
Problem 3073. Projector Matrix Created by: goc3 Tags matrix, projector, idempotent	0	60

Recent Group Finishers16

Recent Activity

	Mai Ismail submitted Solution 2804125 to Problem 615. Nilpotent matrix on 7 Aug 2020 at 0:48
	Mai Ismail submitted Solution 2804122 to Problem 3073. Projector Matrix on 7 Aug 2020 at 0:46
	Mai Ismail submitted Solution 2804056 to Problem 451. Is this matrix orthogonal? on 7 Aug 2020 at 0:28
	Mai Ismail submitted Solution 2803996 to Problem 42988. Linear system of equations on 7 Aug 2020 at 0:04
	Nadee Seneviratne submitted Solution 2794519 to Problem 42385. Combined Ages 4 - Non-symmetric with multiples, n ≥ 3 on 6 Aug 2020 at 0:58

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