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Intern SymmetryGroup instances by canonical action so equivalent groups share one cache

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

performancePerformance optimization and runtime-sensitive improvementsPerformance optimization and runtime-sensitive improvements

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#73 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

Add np.may_share_memory / np.shares_memory / np.byte_bounds to _PASSTHROUGH_NAMES

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

priority:p3Someday / aspirationalSomeday / aspirational

refactorCode restructuring without behavior changeCode restructuring without behavior change

Status: Open.

#72 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

SymmetryGroup.order() is O(|G|) — closed-form shortcut for known group families

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

performancePerformance optimization and runtime-sensitive improvementsPerformance optimization and runtime-sensitive improvements

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#71 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

np.zeros_like(plain_3x3) auto-infers S_n symmetry, breaking out= semantics under __array_ufunc__

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

enhancementNew feature or requestNew feature or request

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

questionFurther information is requestedFurther information is requested

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#70 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

Compound NumPy / linalg functions over-count FLOPs via internal ufuncs on WhestArray inputs

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

bugSomething isn't workingSomething isn't working

priority:p3Someday / aspirationalSomeday / aspirational

topic:flop-accountingFLOP counting, budget deduction, cost models, and accounting policyFLOP counting, budget deduction, cost models, and accounting policy

Status: Open.

#69 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

Shape ops (reshape, concatenate, stack, split, ...) downgrade SymmetricTensor instead of remapping symmetry

area:coreCore whest API, counting, ndarray, and dispatch/wrapping pathsCore whest API, counting, ndarray, and dispatch/wrapping paths

enhancementNew feature or requestNew feature or request

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#68 In AIcrowd/flopscope;

· spMohanty opened on Apr 29, 2026

Propagate symmetries through [None,...] and [np.newaxis, ....]

enhancementNew feature or requestNew feature or request

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#66 In AIcrowd/flopscope;

· wilswu99 opened on Apr 28, 2026

Consider a full-rank convenience view for SymmetryGroup generators

enhancementNew feature or requestNew feature or request

Status: Open.

#64 In AIcrowd/flopscope;

· spMohanty opened on Apr 25, 2026

Repeated-operand outer should use symmetry-aware FLOP counting

enhancementNew feature or requestNew feature or request

Status: Open.

#65 In AIcrowd/flopscope;

· spMohanty opened on Apr 25, 2026

SymmetryLossWarning stack trace should point to user call location

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

topic:symmetrySymmetry metadata, inference, propagation, groups, and symmetric tensorsSymmetry metadata, inference, propagation, groups, and symmetric tensors

Status: Open.

#61 In AIcrowd/flopscope;

· wilswu99 opened on Apr 25, 2026

Add we.addcmul

enhancementNew feature or requestNew feature or request

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

Status: Open.

#60 In AIcrowd/flopscope;

· wilswu99 opened on Apr 25, 2026

Flop counting and symmetry propagation for A @ A when A is symmetric

enhancementNew feature or requestNew feature or request

priority:p2Nice-to-have, scheduledNice-to-have, scheduled

Status: Open.

#59 In AIcrowd/flopscope;

· wilswu99 opened on Apr 24, 2026