Re: Scale a vector

Whether the data you posted are real or not, it would still be useful
to have an example of data that reflect the complete algorithm you're
looking for. So far, all you've shown is a hypothetical input array;
without seeing a corresponding hypothetical output array, it's very
difficult to visualize what exactly you're trying to do.

Mmm, it's hard for me to explain in a post what I need.

The algorithm that I've to develop simply create an array of Z elements
from an array of T elements, preserving the curve morphology.

I obtain the array processing an image.

I calculate the horizontal RGB projection and I need to scale
it to a fixed size array. The originally array size is the width of the image.

I need to compare the RGB project of an image to another, but the resolution
of images can be different, so I've to build fixed array size, to compare.

Clear now?

Thx!!!
Matteo Migliore.

.

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