Turning a column vector into a rectangular matrix

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Matt Karlson
Matt Karlson 2015-11-24
评论： Matt Karlson 2015-11-24
I have a column vector of data and would like to break it up into a rectangular matrix. However, I would need to add NaN elements in order to make it rectangular; I have multiples pages of the column, how can I do this?

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John D'Errico
John D'Errico 2015-11-24
编辑：John D'Errico 2015-11-24
I wrote a wreshape tool some years ago. It pads as necessary, and allows you to specify the pad element. Not sure if I posted it on the file exchange, and I'm feeling too lazy to post it now. So I'll just attach it.
A = wreshape(1:5,[2 4],'pad',NaN)
A =
1 3 5 NaN
2 4 NaN NaN

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