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How to generate linearly independent vectors
2019 Community Moderator ElectionHow to check if m n-sized vectors are linearly independent?Linear Independence MatrixGrouping functions (tapply, by, aggregate) and the *apply familyRemove rows with all or some NAs (missing values) in data.frameHow to make a great R reproducible exampleHow to write linearly dependent column in a matrix in terms of linearly independent columns?Find largest subset of linearly independent vectors with MatlabGenerating random vector that's linearly independent of a set of vectorsHow to find linearly independent rows from a matrixFour first columns linearly independent of a binary matrix
How to generate a X
matrix such as the columns of X
are linearly independent. (The first column of X
contains only 1.)
The columns of X
are said to be linearly independent if sum_j (a_j*x_j) = 0 implies a_j = 0 for all j=1~k.
r matrix linear-algebra
New contributor
add a comment |
How to generate a X
matrix such as the columns of X
are linearly independent. (The first column of X
contains only 1.)
The columns of X
are said to be linearly independent if sum_j (a_j*x_j) = 0 implies a_j = 0 for all j=1~k.
r matrix linear-algebra
New contributor
2
This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
Here's a something that should get you started: Ann x m
matrix withm
linear independent columns has full (column) rankm
. So the question becomes: How to generate ann x m
matrixX
with (full) column rankm
?
– Maurits Evers
yesterday
add a comment |
How to generate a X
matrix such as the columns of X
are linearly independent. (The first column of X
contains only 1.)
The columns of X
are said to be linearly independent if sum_j (a_j*x_j) = 0 implies a_j = 0 for all j=1~k.
r matrix linear-algebra
New contributor
How to generate a X
matrix such as the columns of X
are linearly independent. (The first column of X
contains only 1.)
The columns of X
are said to be linearly independent if sum_j (a_j*x_j) = 0 implies a_j = 0 for all j=1~k.
r matrix linear-algebra
r matrix linear-algebra
New contributor
New contributor
edited yesterday
David Arenburg
78.8k1195163
78.8k1195163
New contributor
asked yesterday
user11159527user11159527
1
1
New contributor
New contributor
2
This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
Here's a something that should get you started: Ann x m
matrix withm
linear independent columns has full (column) rankm
. So the question becomes: How to generate ann x m
matrixX
with (full) column rankm
?
– Maurits Evers
yesterday
add a comment |
2
This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
Here's a something that should get you started: Ann x m
matrix withm
linear independent columns has full (column) rankm
. So the question becomes: How to generate ann x m
matrixX
with (full) column rankm
?
– Maurits Evers
yesterday
2
2
This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
Here's a something that should get you started: An
n x m
matrix with m
linear independent columns has full (column) rank m
. So the question becomes: How to generate an n x m
matrix X
with (full) column rank m
?– Maurits Evers
yesterday
Here's a something that should get you started: An
n x m
matrix with m
linear independent columns has full (column) rank m
. So the question becomes: How to generate an n x m
matrix X
with (full) column rank m
?– Maurits Evers
yesterday
add a comment |
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This sounds like homework. There's nothing wrong with that but please review How do I ask and answer homework questions?. In short, we expect you to show and include a genuine code attempt at solving the question yourself. Show us what you've tried, and where you've failed. I can guarantee that you'll generate a lot more positive responses that way and you will learn a lot more too. Good luck.
– Maurits Evers
yesterday
Here's a something that should get you started: An
n x m
matrix withm
linear independent columns has full (column) rankm
. So the question becomes: How to generate ann x m
matrixX
with (full) column rankm
?– Maurits Evers
yesterday