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incorporate add/double weighting in chain cost #55

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mmcloughlin opened this issue May 23, 2020 · 0 comments · Fixed by #120
Closed

incorporate add/double weighting in chain cost #55

mmcloughlin opened this issue May 23, 2020 · 0 comments · Fixed by #120

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@mmcloughlin
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As raised in #54, doubling (squaring) is typically cheaper than addition (multiplication). So it would be good to select chains based on a weighted sum of adds and doubles.
This was referenced Oct 9, 2021
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mmcloughlin added a commit that referenced this issue Oct 9, 2021
@mmcloughlin
cmd/addchain: search options to modify costs (#120)
881e229 
Doubling (squaring) is typically cheaper than addition (multiplication). This
PR adds options to the search subcommand to score addition chains based on a
weighted sum.

Closes #55
Updates #117
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cmd/addchain: search options to modify costs mmcloughlin/addchain
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