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How to efficiently parse null as NaN in JSON?
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1
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135
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October 22, 2024
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Obtaining field values over an array of composite types
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11
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180
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October 21, 2024
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Performance hit of allocation regardless of size
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7
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238
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October 21, 2024
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Is the triple `@inbounds @fastmath @simd` necessary for absolute peak performance?
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7
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542
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October 21, 2024
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How can I allocate a buffer contains different types of data (for MPI communication, for example)?
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10
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170
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October 20, 2024
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Parallelized calls to Optim.optimize use the same number of threads as a single threaded call
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4
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123
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October 16, 2024
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PythonCall spends a lot of time showing stuff for JAX
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3
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268
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October 15, 2024
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Memory allocations when performing operation on Tuple of structs
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9
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235
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October 15, 2024
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Near positive definite (NearPD) of a symmetric matrix in Julia
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9
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2884
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October 15, 2024
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A wrapper of two functions takes longer time to execute
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4
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132
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October 15, 2024
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Performance issue with Vectors vs. 1 Column Matrices
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8
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270
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October 13, 2024
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Optimize Apache Arrow data streaming over HTTP
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29
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1576
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October 12, 2024
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Pre-allocating array efficiency
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5
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331
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October 12, 2024
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PythonCall.jl with CondaPkg.jl in MPI scenario
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2
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191
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October 11, 2024
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Vectorise summation over index in nested for loop
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7
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172
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October 10, 2024
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Type-instability of mapreduce vs. map + reduce
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18
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344
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October 10, 2024
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Julia Tab Completion is Slow in directories with many items
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0
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62
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October 10, 2024
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Understanding how ForwardDiff.Duals are propagated
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6
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181
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October 10, 2024
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SVD 2x slower than in Matlab and how to get best performance on Windows10
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20
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3579
|
October 9, 2024
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Performance Tips for functions
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9
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586
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October 9, 2024
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Fastest way for GLMM
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6
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298
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October 7, 2024
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Timing compilation when using threads
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0
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53
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October 7, 2024
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Arrays of NamedTuples
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2
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82
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October 4, 2024
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Type instabilities when introducing a Channel as a parameter in a ODE problem
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10
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576
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October 4, 2024
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Calculating Statistics of an Array with A Mask (Masked Array)
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1
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176
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October 3, 2024
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Same performances between type-stable and type-unstable code
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13
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347
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October 3, 2024
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How to optimise a linear solve in a hot loop?
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7
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209
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October 3, 2024
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Is there a non-allocating version of findall?
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1
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144
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October 2, 2024
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Trying to understand low performance compared to C++
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13
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409
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October 2, 2024
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Fast evaluation of linear/bilinear expressions and Jacobians from strings
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1
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111
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October 1, 2024
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