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Word128,256: Improve Subtraction #404

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vincenthz opened this issue Sep 12, 2017 · 3 comments
Open

Word128,256: Improve Subtraction #404

vincenthz opened this issue Sep 12, 2017 · 3 comments
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C - numerical numerical stuff

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@vincenthz
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@vincenthz vincenthz added the C - numerical numerical stuff label Sep 12, 2017
@flip111
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flip111 commented Oct 26, 2017

i'm curious as to what kind of improvement you have in mind

@vincenthz
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The improvement I had in mind is to remove the use of applyBiWordOnNatural, and go through the carry reporting minus operation subWordC# just like plusWord2# for +

@vincenthz
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interestingly having some benchmarks of the difference between the two approach would be awesome too but that's more for my own curiosity

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