12.8. - gp get parameter values
is one way to enter new values or restore old values for the parameters.
gpYou can use
gp to change the values of parameters one by one,
as prompted by the program.
The current values and initial guesses
(as compiled into your C-module) are printed for each.
Before being prompted for new values, you are asked if you wish to restore either the compiled-in initial values or the previous values, that is, the values used before the last attempt at fitting with the
fi command.