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New posts in optimization
How does "goto" statements affect the "branch prediction" of the CPU?
Sep 18, 2025
c
optimization
cpu
goto
branch-prediction
What is fast, compact representation of tree structures that prevents cache misses?
Sep 17, 2025
algorithm
optimization
data-structures
language-agnostic
Biggest non-contiguous submatrix with all ones
Sep 18, 2025
algorithm
matrix
optimization
boolean
linear-programming
Setting convergence criteria for scipy.optimize.fmin (and others)
Sep 18, 2025
python
numpy
optimization
scipy
Why does CVXOPT give a rank error for this nonlinear network flow optimisation?
Sep 18, 2025
python
optimization
cvxopt
convex-optimization
network-flow
How to do hill climbing in R from a given starting point?
Sep 17, 2025
r
optimization
Why does an empty slice have 24 bytes?
Sep 17, 2025
go
optimization
size
slice
sizeof
Array access optimization
Sep 17, 2025
java
android
arrays
optimization
How to change battery optimization settings manually AFTER requesting to ignore battery optimizations?
Sep 17, 2025
android
optimization
battery
power-saving
doze
Increase parallelism of reading a parquet file - Spark optimize self join
Sep 17, 2025
apache-spark
optimization
apache-spark-sql
self-join
Python, combinations, permutations without repeat
Sep 17, 2025
python
optimization
combinations
combinatorics
python-itertools
Depth first search in parallel
Sep 17, 2025
java
multithreading
optimization
concurrency
parallel-processing
If I have a 3d grid of cubes, how can I efficiently find all the cubes that intersect a sphere of radius r and position p?
Sep 16, 2025
c++
algorithm
optimization
Check if JSONObject matches JSON boolean expression
Sep 15, 2025
java
json
validation
optimization
Algorithm optimization: Logarithm by calculation or lookup table
Sep 16, 2025
algorithm
optimization
lookup-tables
logarithm
Get intermediate results of Gurobi optimization
Sep 15, 2025
python
optimization
gurobi
Stochastic hill climbing vs first-choice hill climbing algorithms
Sep 15, 2025
optimization
artificial-intelligence
stochastic
hill-climbing
How to identify cases where both elements of a pair are greater than others' respective elements in the set?
Sep 16, 2025
python
join
optimization
mathematical-optimization
self-join
Why are polymorphic objects not trivially relocatable?
Sep 15, 2025
c++
gcc
optimization
clang
c++26
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