lbfgsb3c

Interfacing to Nocedal et al. L-BFGS-B.3.0 (http://users.iems.northwestern.edu/~nocedal/lbfgsb.html) limited memory BFGS minimizer with bounds on parameters. This is a fork of 'lbfgsb3'. This registers a 'R' compatible 'C' interface to L-BFGS-B.3.0 that uses the same function types and optimization as the optim() function (see writing 'R' extensions and source for details). This package also adds more stopping criteria as well as allowing the adjustment of more tolerances.

Last 30 days

This package has been downloaded 3,250 times in the last 30 days. Consider this 'mid-tier influencer' status—if it were a TikTok, it would get a nod from nieces and nephews. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 78 times.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 39,235 times in the last 365 days. The downloads are officially high enough to crash an underfunded departmental server. Quite an accomplishment! The day with the most downloads was Apr 02, 2024 with 326 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.