{matrices} is about matrices in {equations} and {diagrams}.

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51 views

Column Vector Sweave \Sexpr

I'm having big problems trying to compile a file using Sweave displaying a vector defined in an R chunk, as a column vector in Latex using pmatrix, I have something like this: ...
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27 views

Creating a Macro for an n-by-m Matrix in LyX

Specifically, I'd like to create a matrix such as $\left[\begin{array}{cc|c} a_{1} & a_{2} & a_{3}\\ b_{1} & b_{2} & b_{3}\\ c_{1} & c_{2} & c_{3} \end{array}\right]$ But in ...
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How to reduce vertical space in matrix?

I want to reduce the size of the vertical space in matrix environment and have a result something like this But at present I manage something like below with the following code ...
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Inserting matrix of various sizes in LatexDraw

I am trying to insert a $6\times 6$ matrix in LatexDraw and thereby generate the corresponding PStricks codes. But I am able to insert only a $4\times 6$ matrix. When I increase one row, the matrix is ...
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22 views

Inserting matrix in Latexdraw

I am using LatexDraw for drawing a graph and its corresponding matrix and thereby generating the Pstricks codes.. But I am having problem in inserting the matrix. I have attached here the screen shot. ...
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52 views

An 'equals to' statement to the side of your matrix using LaTeX

so I am using Sage and I am trying to get the statement {B_{old}}^{-1} = beside my matrix \[ \begin{pmatrix} 0 & 0 & 0 & 0 & 0 & 0 & -1 \\ 1 & {3\over10} & 0 & ...
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170 views

Bold bracket row vector/matrix

i want to define a matrix-vector product, which is defined something like this: \left[\begin{array}{cccc} A & B & C & D \end{array}\right] \left[\begin{array}{c} u \\ v \\ w \\ y ...
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50 views

Equivalent of Latable for matrix/vectors generation

Does anyone know an equivalent for Latable (which is used to generate latex code for tables) but to do the same thing with matrices and arrays ?