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Alexander Klenin wrote:
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<pre wrap="">On Mon, Mar 2, 2009 at 21:27, Michael Schnell <a class="moz-txt-link-rfc2396E" href="mailto:mschnell@lumino.de"><mschnell@lumino.de></a> wrote:
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<pre wrap="">Do you need integer or floating point ?
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<pre wrap=""><!---->Fixed-point, actually.
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In the "Deutsches Lazarus Forum" there was a project called "GNURZ"
providing this. It was quite promising and I provided some
ASM-optimization for it. <br>
<br>
Here the original Author implemented a "Karazuba" multiplication, that
is a lot faster than the standard Multiplication algorithm, when very
long numbers are handled (see Wikipedia on Karazuba). <br>
<br>
Combined with the ASM optimization for the basic functions this seems
to be a very fast library. <br>
<br>
Unfortunately the original Author has stopped to work on the project
and nobody seems to be inclined to do some necessary cleaning up of the
code to allow a community based development. <br>
<br>
The license seems to be no problem at all. <br>
<br>
<br>
-Michael<br>
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