Looking for the massive text Formulae HP uses for their Equation Library in 50G/49G

[Han]

Pretty cool, but there does not seem to be any way to actually start the solver except to interrupt the program with the [ON] key. I was thinking that upon choosing an equation, it would then enter directly into the solver. Perhaps instead of "UNTIL 0" at the end of toshLib(), you could use "UNTIL stop" where the variable stop is initialized to 0 and then changed to 1 after a selection is made. Otherwise it looks like the user should be able to enter in values for the solver, but the program is actually still running and may lead users to think their calculator is misbehaving.

Also, there is "ITEM5" as a menu item that seems to result in an error.