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Rev Age Author Path Log message Diff
9642 9532 d 3 h luke /branches/R-GenGC/ Folded in generational GC changes.  
9615 9534 d 3 h /branches/R-GenGC/ This commit was manufactured by cvs2svn to create branch 'R-GenGC'.  
8988 9586 d 23 h luke /trunk/src/main/ Added initialization to zero of OS->usebounds after R_alloc of OS in
do_optimhess.		  
8316 9652 d 15 h ripley /trunk/ stop nlm and optim dead if they generate a non-finite x  
8186 9659 d 14 h ripley /trunk/ add SANN method to optim  
7975 9670 d 9 h ripley /trunk/src/main/ add more checks for non-finite values.
remember to reset vmax.		  
7974 9670 d 11 h ripley /trunk/src/ correct parscale under L-BFGS-B
adjust finite diffs code to stay within the region.		  
7972 9670 d 12 h ripley /trunk/src/main/ constraints needed to be scaled by parscale  
7878 9675 d 18 h ripley /trunk/src/main/ check for invalid type in CG method  
7727 9683 d 12 h ripley /trunk/ new API layout  
7701 9684 d 15 h hornik /trunk/ Renamed `Rconfig.h' to `config.h' in `src/include'.  
7510 9694 d 22 h ripley /trunk/src/ allow ... to be passed down
Nelder-Mead starting at 0 had 0 stepsize
force use of L-BGFS-B with non-trivial constraints		  
7505 9695 d 0 h ripley /trunk/src/main/ -pedantic changes  
7464 9697 d 16 h ripley /trunk/ add L-BFGS-B method to optim  
7345 9702 d 14 h ripley /trunk/ add optim