Fix optimization method names in help
The help for the optimization methods is missing the function names for some methods and for others gives the wrong function name, e.g., tt_lbfgs
should be tt_opt_lbfgs
.
The help for the optimization methods is missing the function names for some methods and for others gives the wrong function name, e.g., tt_lbfgs
should be tt_opt_lbfgs
.