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Results tagged with matrix
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user 30026
Questions on the manipulation of matrices in Mathematica.
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Operatorial matrix
Suppose I have a matrix M=$\begin{pmatrix} A(p) & B(p) \\ C(p) & D(p)\end{pmatrix}$. … How can I create such an operatorial matrix ? I cannot do this explicitly because M is a product of complicated matrices, and I have to apply E several times. …
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Plot values of an $m\times n$ matrix on the complex plane with color varying along $m$
Let's say I have a complex valued matrix $\begin{pmatrix}1+I&2+2I&3+3I\\4+4I&5+5I&6+6I\end{pmatrix}$ represented by a list:
list = {{1 + I, 2 + 2 I, 3 + 3 I}, {4 + 4 I, 5 + 5 I, 6 + 6 I}}
I know how … to plot each point of the matrix on the complex plane:
Mlist = Table[Table[{Re[list[[i,j]]], Im[list[[i,j]]]}, {i,1,2}], {j,1,3}];
ListPlot[Mlist, PlotRange -> All]
In my case, I have 1000 rows, and …