Timeline for Handling absolute value and other discontinuities in numerical optimization methods that use gradients
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 4 at 14:51 | history | bounty ended | ACR | ||
| Aug 29 at 13:36 | comment | added | ACR | Very useful analysis. I think you are right and your reasoning also resonates with the software author. We are already in a good region by good guesses. In practice the experimental peak functions in a chromatogram are fitted with respect to x (time) starting from 0 to some time t? Could this be another reason, among others, for the 30 year old robustness of the Levenberg-Marquardt method as claimed by the software author? He said, he never had a problem. | |
| Aug 28 at 14:16 | history | answered | Martin Modrák | CC BY-SA 4.0 |