Hey, just simple matrix calculation is required:
<hansl>
A = mnormal(3,1)
B=I(3)
C=A.*B
C
</hansl>
Artur
Am 26.04.2017 um 12:29 schrieb Antonio Di Paolo:
Dear GRETL users,
I would like to create a diagonal matrix M created from a vector V, that
is I have a vector of dimension “n” and I would like to obtain an nXn
matrix with the elements of the vector V in the main diagonal of the
matrix X (which contains zeros outside the main diagonal).
This can be done in Stata with the “diag” command or in Eviews with the
“@makediagonal” command, but I’m still unable to find the same command
in GRETL.
Any suggestion? Thanks in advance.
Best,
Antonio
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