falkcarl
| Type | Title | Author | Comments | Last updated |
|---|---|---|---|---|
| Forum topic | Error in runHelper NLOPT unrecognized error -1 | falkcarl | 16 | 9 years 6 months ago |
| Forum topic | Scaled chi-square | falkcarl | 2 | 10 years 3 months ago |
| Forum topic | lower bounds on slopes of dichotomous and graded item response models | falkcarl | 3 | 10 years 3 months ago |
| Forum topic | information matrix with IFA models | falkcarl | 9 | 10 years 5 months ago |
| Forum topic | Optimizers w/ numerical vs. analytical derivatives | falkcarl | 6 | 10 years 5 months ago |