Dispatching FINUFFT_EXECUTE

[DiamonDinoia]

Using something like: https://godbolt.org/z/GM94xb1j4 it will be possible to dispatch the entire finufft execute based on the plan selected removing branches for transform, data type, spreading width and dimensions.

[ahbarnett]

Does removing such branches really slow things down that much? Before such a large code change a test that, say, removes the branch on dimension (hardwire whatever dim) and tests whether it makes a difference, is the first step. Let's test before making the code too abstract.

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On Wed, Jul 17, 2024 at 11:20 AM Marco Barbone ***@***.***> wrote: Using something like: https://godbolt.org/z/GM94xb1j4 it will be possible to dispatch the entire finufft execute based on the plan selected removing branches for transform, data type, spreading width and dimensions. — Reply to this email directly, view it on GitHub <#485>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACNZRSQOT4L2NHIBASOTLQTZM2DTHAVCNFSM6AAAAABLA3TARSVHI2DSMVQWIX3LMV43ASLTON2WKOZSGQYTGOJQG44DIMQ> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

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