Lindo Global Changelog#

20210406.1#

Possible problem in the licencing routines for computer with many MAC addresses.

Updated to LINDO API 13, which includes various improvements:
Global solver
- Improved recognition and exploitation of convexity of various composite functions.
- Improved performance for models with convex-concave functions.
- Models with ratio/fractional terms, including MIP, tend to solve faster, sometimes order of magnitude. non-convex quadratically constrained models are solved substantial faster.
- Models with e^x and x^k terms are solved faster, “at LP speed.”
Integer Solver
- Smarter selection of settings for cut generation and solution heuristics.
Concurrent LP solver
- Improved: (Run Primal, Dual, Barrier simultaneously - stop when any finish)

[MacOS] Added support for older version of MacOS

Added changelog