Did the new firmware break the solver? - Printable Version +- HP Forums ( https://www.hpmuseum.org/forum)+-- Forum: HP Calculators (and very old HP Computers) ( /forum-3.html)+--- Forum: HP Prime ( /forum-5.html)+--- Thread: Did the new firmware break the solver? ( /thread-1470.html) |

Did the new firmware break the solver? - g3rG - 05-30-2014 03:55 AM
...or did I? Caveat: when I did the update the first time it froze, bricked my Prime and played hell with my computer. Reset, reboot, retry, and everything seemed to go ok. Well, except that I lost all of my variables. The equations were still in the solver, but hidden behind "Error: Syntax Error". I refreshed the variables by jumping to Num and entering some value in each block. The system asked to re-create each variable. That unhid the equations. Now I can only forward solve an equation in the solver. Example: WF=VF*rho*60 If I go to Num and enter values for rho and VF, then select WF, the solve screenkey works as usual. However if I set WF and try to solve for VF, nothing. It doesn't blink or even give an error. The behavior is the same in the emu and the hardware. Did I press the buttons wrong? gerG RE: Did the new firmware break the solver? - ndzied1 - 05-30-2014 04:19 AM
Please see this thread: http://www.hpmuseum.org/forum/thread-1443.html |