[Mono-dev] Array.Copy and float[,]

Rodrigo Kumpera kumpera at gmail.com
Fri May 14 19:04:48 EDT 2010

Laziness and nobody to care about about it ;)

On Fri, May 14, 2010 at 7:45 PM, Casey Marshall
<casey.s.marshall at gmail.com>wrote:

> So, on Mono 2.6.3 it looks like System.Array.Copy does not go the "fast"
> route if the arrays are of type float[,], that is, it copies the arrays
> value-by-value, which is very slow. Using a fast version (e.g., memcpy, or
> whatever is under the hood) for multi-dimensional arrays looks like
> low-hanging fruit to me, so I'm curious why it isn't supported?
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