Reimplementation of the 3D Optimizer #8
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…"rank" variable in sizeOptimizer
…of double free in sizeOptimizer
…of the crop case in optimizeXYZ_3D
DStrelak
requested changes
Jul 10, 2019
| @@ -7,6 +7,9 @@ namespace cuFFTAdvisor { | |||
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| class GeneralTransform { | |||
| public: | |||
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| enum Rank { RANK_1D = 1, RANK_2D = 2, RANK_3D = 3 }; | |||
sizeOptimizer.cpp
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| std::vector<GeneralTransform> *tmp = | ||
| optimizeXYZ(in, nBest, maxPercIncrease, squareOnly, crop); | ||
| std::vector<GeneralTransform> *tmp; | ||
| if(rank == 3){ |
| optimizeXYZ(in, nBest, maxPercIncrease, squareOnly, crop); | ||
| std::vector<GeneralTransform> *tmp; | ||
| if(rank == 3){ | ||
| tmp = optimizeXYZ_3D(in, nBest, maxPercIncrease, squareOnly, crop); |
There was a problem hiding this comment.
no need to decide here. Check it within the optimizeXYZ (and call appropriate version there)
sizeOptimizer.cpp
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| std::vector<Polynom> *polysX = generatePolys(tr.X, tr.isFloat, crop); | ||
| if(!crop){ | ||
| std::sort (polysX->begin(), polysX->end()); | ||
| }else{ |
| } else if (tr.Y == tr.Z) { | ||
| polysZ = polysY; | ||
| } else { | ||
| polysZ = generatePolys(tr.Z, tr.isFloat, crop); |
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repetitive code, please extract helper method
sizeOptimizer.cpp
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| size_t found = 0; | ||
| for (auto& x : *polysX) { | ||
| for (auto& y : *polysY) { | ||
| if (squareOnly && (x.value != y.value) && (y.value != 1)) continue; |
There was a problem hiding this comment.
In 3D case, x and y should never be == 1
| @@ -161,7 +165,85 @@ size_t SizeOptimizer::getMinSize(GeneralTransform &tr, int maxPercDecrease, bool | |||
| return std::max(0.f, afterPercInc); | |||
| } | |||
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| std::vector<GeneralTransform> *SizeOptimizer::optimizeXYZ(GeneralTransform &tr, | |||
| std::vector<GeneralTransform> *SizeOptimizer::optimizeXYZ_3D(GeneralTransform &tr, | |||
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It seems to me that the only difference to 1D/2D case is filtering vs sorting.
Is it true?
If so, pass filtering/sorting method to general
template
optimizeXYZ(..., G &generator)
sizeOptimizer.h
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| @@ -56,10 +66,14 @@ class SizeOptimizer { | |||
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| int getInvocations(Polynom &poly, bool isFloat); | |||
| int getInvocationsV8(Polynom &poly, bool isFloat); | |||
| std::vector<Polynom> *cutN(std::vector<Polynom>* polys , size_t nBest); | |||
DStrelak
reviewed
Jul 10, 2019
| @@ -7,6 +7,9 @@ namespace cuFFTAdvisor { | |||
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| class GeneralTransform { | |||
| public: | |||
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| enum Rank { RANK_1D = 1, RANK_2D = 2, RANK_3D = 3 }; | |||
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