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Multiplying a cube by a vector [message #18230]

Wed, 08 December 1999 00:00

Pierre Chanial
Messages: 2
Registered: November 1999

Junior Member

Hi !

Has anybody written a function that multipies an array by a vector along
a given dimension?
For the last dimension, one can do for an array of dimension nx,ny,nz :

vector_unit = replicate(1, nx*ny)
newcube = vector ## vector_unit
newcube = reform(cube,nx*ny, nz) * temporary(newcube)
newcube = reform(newcube, nx,ny,nz, /overwrite)

but for the other dimensions ?

Cheers Pierre

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Multiplying a cube by a vector

By: Pierre Chanial on Wed, 08 December 1999 00:00

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