Hp-50 remembers all previous graphed functions

[Voldemar]

(06-05-2016 02:48 PM)Vtile Wrote:  ... so if you might have in directory A 130 graphs and in directory B 33 graphs as an example... One good way is to use specific directory for graphing and then just purge whole directory and create a new one at times.

Not necessary to purge the whole directory. Just open this directory in file manager, for example, there are 130 variables (graphs)... Press and hold ENTER key, all variables will be selected, press PURGE, press ALL.