Archive

  1. MIP Benchmark: MIPLIB
  2. LP & QP Performance with v57
  3. ojAlgo v57
  4. QP News
  5. LP & QP Java Performance Report
  6. Model and Solve the Traveling Salesman Problem
  7. Questions, Complaints and Misconceptions
  8. Hooking Your Solver to ojAlgo
  9. Mall Customer Segmentation
  10. 1BRC using ojAlgo
  11. Image Processing using FFT
  12. Image Processing using Singular Value Decomposition
  13. ojAlgo v53.1.0
  14. ojAlgo 20 Years Today
  15. Who Uses ojAlgo?
  16. The Memory Estimator
  17. Optimisation-as-a-Service
  18. ojAlgo v52
  19. Updated LP Benchmark With Hipparchus
  20. LP, QP & MIP on the JVM
  21. Generalized AutoRegressive Conditional Heteroscedasticity
  22. Optimisation Model File Formats
  23. Iterative Solver Comparison
  24. Introducing BatchNode
  25. Gomory Mixed Integer Cuts
  26. MIP Strategy Configuration
  27. Java Matrix Benchmark
  28. v51 with the return of ojAlgo-finance
  29. JDK17 Benchmark
  30. Pure Java LP Solver Benchmark
  31. Common Mistake
  32. Working With Arrays
  33. Artificial Neural Network Example v2
  34. Sparse and Special Structure Matrices
  35. Neural Network New Features in v48.3
  36. HotSpot vs GraalVM CE & EE
  37. ojAlgo v48.0.0
  38. AdoptOpenJDK HotSpot vs OpenJ9
  39. Controlling Concurrency
  40. Generalised Eigenvalue Problems
  41. The Diet Problem
  42. The McNuggets Challenge
  43. AdoptOpenJDK v12
  44. ojAlgo v47.1.1, ojAlgo-finance v2.1 & Financial Time Series Data
  45. StatQuest PCA Example
  46. Linear Algebra Introduction
  47. Welcome to ojAlgo’s new web site
  48. Oracle’s JVMs HotSpot, Graal CE & Graal EE
  49. Quick test to compare HotSpot and OpenJ9
  50. ojAlgo-extensions v2.47.2
  51. ojAlgo-finance v2
  52. ojAlgo v47
  53. A Simple Neural Network
  54. Mathematical Modeling with Kotlin
  55. ojAlgo v46.3
  56. Neural Network Basics
  57. Introducing Artificial Neural Networks with ojAlgo
  58. ojAlgo v45.1.1
  59. ojAlgo-finance v1.1
  60. New Java Matrix Benchmark Results Coming
  61. Matrix multiplication on different JVMs
  62. ojAlgo v44 and ojAlgo-finance v1