MathUtils: declare fastATan2's Pi where its lambdas can use it - #15814

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ktf wants to merge 23 commits into

AliceO2Group:devfrom

ktf:pr15814

Commits on Sep 25, 2026

GPU: Apple Metal backend, off by default
ktf
committed
4849cda
GPU: give Metal its own definitions of the double math helpers
ktf
committed
4f7beb0
GPU: give Metal a column in the tuning parameter table
ktf
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2d85bbd
GPU: give Metal its own spellings for three math helpers
ktf
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b645c0b
GPU: extend two existing OpenCL device workarounds to Metal
ktf
committed
9a36019
GPU: make the kernel entry-point signature work on Metal
ktf
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75b4170
GPU: number the kernel arguments so Metal can bind them
ktf
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0c0a01a
GPU: give Metal an IEEE-754 binary64 in software
ktf
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9f296a3
GPU: give Metal an entry in the no-fast-math table
ktf
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bf75199
GPU: take the work-item indices from the kernel parameters
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219acc9
MathUtils: extend the OpenCL sincos workaround to Metal
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00909d6
GPU: reach global memory through the generic address space on Metal
ktf
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68ca26c
GPU: make the Metal atomics operate on plain counters
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ab2f083
GPUTracking: declare the resolve kernel's shared memory as shared
ktf
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1b3f1da
GPUTracking: rename the cluster finder's fragment to frag
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c8ce55e
GPU: let the constant-address-space constants be built on Metal
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7d75d71
GPU: make std::is_pointer address-space aware on Metal
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f97c908
GPUTracking: replace the merger's goto with a flag
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f7d0bbc
MathUtils: let bringTo* deduce the type of the call they forward to
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ba3e057
ReconstructionDataFormats: use the MatrixD5 alias in the Kalman gain product
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935e863
GPU: hand the kernel pointers to Thread() as generic pointers
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926fc42
MathUtils: make getMean()'s ternary unambiguous for an emulated double
ktf
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2743450
MathUtils: declare fastATan2's Pi where its lambdas can use it
ktf
committed
743edc9

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MathUtils: declare fastATan2's Pi where its lambdas can use it - #15814

MathUtils: declare fastATan2's Pi where its lambdas can use it#15814
ktf wants to merge 23 commits into
AliceO2Group:devfrom
ktf:pr15814

Commits on Sep 25, 2026

GPU: Apple Metal backend, off by default

GPU: give Metal its own definitions of the double math helpers

GPU: give Metal a column in the tuning parameter table

GPU: give Metal its own spellings for three math helpers

GPU: extend two existing OpenCL device workarounds to Metal

GPU: make the kernel entry-point signature work on Metal

GPU: number the kernel arguments so Metal can bind them

GPU: give Metal an IEEE-754 binary64 in software

GPU: give Metal an entry in the no-fast-math table

GPU: take the work-item indices from the kernel parameters

MathUtils: extend the OpenCL sincos workaround to Metal

GPU: reach global memory through the generic address space on Metal

GPU: make the Metal atomics operate on plain counters

GPUTracking: declare the resolve kernel's shared memory as shared

GPUTracking: rename the cluster finder's fragment to frag

GPU: let the constant-address-space constants be built on Metal

GPU: make std::is_pointer address-space aware on Metal

GPUTracking: replace the merger's goto with a flag

MathUtils: let bringTo* deduce the type of the call they forward to

ReconstructionDataFormats: use the MatrixD5 alias in the Kalman gain product

GPU: hand the kernel pointers to Thread() as generic pointers

MathUtils: make getMean()'s ternary unambiguous for an emulated double

MathUtils: declare fastATan2's Pi where its lambdas can use it