How to read variables from a TEXT FILE
You can load data into matlab using the "load" command. The data should be
arranged just as you would want to appear in the matrix; for example, loading
a file which contained:
1.1 2.2 3.4
2.2 3.3 2.3
would result in a two row, three column matrix.
The file should end in the extension ".dat". To load the file into a variable
in matlab, you'd type something of the following form (substituting the path
for your data) at the matlab prompt:
load filename.dat
The data from the file will be loaded into the variable "filename".
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