Hi Anonymous Monk,

you could use something like:

$pdl = append(zeroes(1,$pdl->getdim(1)), $pdl(0:-2,:));

[download]

where $pdl is your 8 columns by 120 rows piddle

Note: I am assuming you are using PDL::NiceSlice

Cheers,

lin0

In reply to Re: How to shift the columns of a PDL matrix by lin0
in thread How to shift the columns of a PDL matrix by Anonymous Monk

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