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Performance improvement of get_detcost() function. #110

Description

@gopinath-vasalamarri

What is your feature request?

It appears that get_detcost() function relies heavily on fdiv/vdiv instructions. Swapping with fmul instructions should show improvement in CPU cycles.

What solution or approach do you envision?

Here is the associated change -- #108. The description shows the performance improvement seen in a benchmarks. LMK what you think.

How urgent is this for you?

P3 – not blocked; it's an idea

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