Re: [R] Matrix to Vector

From: Erik Iverson <>
Date: Tue, 15 Jun 2010 14:27:02 -0500

George Coyle wrote:
> Hi All,
> I am trying to turn a Matrix into a vector for analysis purposes. I need to
> select only certain columns from the entire matrix for the vector (intraday
> time intervals). Also I need to transpose the Matrix (so times are in rows)
> stack each successive new column on top of each other (latest at the top
> creating one long vector vs a matrix) then reassign the date to the left of
> each time (right now date is only shown once by row and will be in columns
> when transposed). Any thoughts?


Yes, specify your problem with reproducible R code, so we can help you. mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Tue 15 Jun 2010 - 19:29:41 GMT

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