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Help with NearestNeighbours and array reduction
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0
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314
|
July 15, 2020
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Fast sum of two sparse matrices and the Hadamard product of sparse and dense matrices
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0
|
662
|
July 14, 2020
|
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Interpolation into Threads.@spawn macro fails for certain kinds of Structs
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9
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1243
|
July 13, 2020
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Calculate (I/A)^(2/3) with no allocations with Unitful
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1
|
455
|
July 13, 2020
|
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Repeated vector vector multiplication to obtain matrix
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4
|
516
|
July 13, 2020
|
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Program Structure when muliple routines need to access State
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2
|
622
|
July 13, 2020
|
|
Poor performance multiplying many (large) matrices multithreaded
|
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11
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2570
|
July 13, 2020
|
|
Multiplication performance
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8
|
612
|
July 10, 2020
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Matrix multiplication and element-wise operations without extra pre-allocation of memory
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5
|
4772
|
July 10, 2020
|
|
Solve the System of Equations (J' J + μI) x = J'v
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6
|
997
|
July 10, 2020
|
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Gradient of fields in data structure
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2
|
632
|
July 10, 2020
|
|
Setdiff along a dimension
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2
|
837
|
July 9, 2020
|
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Multigrid solver prototype (GMG) and simple Lid Cavity solver
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37
|
2934
|
July 9, 2020
|
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Calculating all possible combinations
|
|
8
|
14687
|
July 9, 2020
|
|
Debugging Julia HTTP Package Performance bottleneck
|
|
1
|
790
|
July 8, 2020
|
|
Mask on a 1D array
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2
|
1081
|
July 8, 2020
|
|
Multithreaded parallel prefix scan not faster
|
|
5
|
1047
|
July 8, 2020
|
|
Memory allocation in matrix multiplication
|
|
2
|
2191
|
July 8, 2020
|
|
Benchmark in place functions with @btime wasn't set up properly?
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|
2
|
551
|
July 8, 2020
|
|
Comparing matrix multiplication between Julia and C
|
|
2
|
928
|
July 7, 2020
|
|
Performance of views vs. explicit index referencing
|
|
2
|
540
|
July 7, 2020
|
|
Should I use @inbounds on for loop iterating through the values of a Dict?
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|
3
|
2231
|
July 6, 2020
|
|
Broadcast into higher dimensional array vs nested array
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|
4
|
661
|
July 3, 2020
|
|
Using module variables in a module function. Is there a performance disadvantage?
|
|
4
|
425
|
July 3, 2020
|
|
Efficient (non-allocating, in-place) getindex! for BitArray?
|
|
19
|
1772
|
July 2, 2020
|
|
Undefined Variable
|
|
1
|
326
|
July 2, 2020
|
|
Parallel workflow
|
|
2
|
548
|
July 1, 2020
|
|
Fast iteration over rows of a DataFrame
|
|
14
|
14407
|
June 30, 2020
|
|
Why does this allocate?
|
|
4
|
472
|
June 30, 2020
|
|
Comparing Julia Performance to CLI Program
|
|
0
|
415
|
June 30, 2020
|