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# optimization 1.0-4
21-05-17: optimization Version 1.0-4 released

# optimization 1.0-5
27-06-17: Bugfix: Solving loss functions of dimension 1 is now possible with optim_nm

# optimization 1.0-6
22-09-17: Bugfix: Invalid starting variable combinations stop the optimization and generate an error message.

# optimization 1.0-7
20-10-17: Vignette added

# optimization 1.0-8
03-01-21: Help file modified; Vignette updated; minor bugfixes

# optimization 1.0-9
15-02-21: Examples optim_sa corrected and updated
