Solver 9850 version 1.1 (c) Hidetake Jo 1996 -------------------------------------------------------------- Solves Equation with one unknown. (Newton-Rapson modified) Read the instructions at Math/readme solver (http://www-personal.umich.edu/~hjo/casio/rms.html) New Features include: Updating Status of Y1: To show how close you are to the answer Updating Tries: shows the number of tries Updating Status: shows if a equation is solved or not -------------------------------------------------------------- Note: Version upgrade from 1.0 to 1.1 The display for the final answer is now displayed without overlapping the previous calculations answer. Please upgrade. -------------------------------------------------------------- Feel free to send me questions if you are not sure about something. happy Coding :-) --Hidetake Jo (hjo@engin.umich.edu) -------------------------------------------------------------- Please note that the "Y1" used here is not alpha Y and number 1, but is Y from the Graph var. Push [VARS] [F4] [F1] and number [1]. --------------------------------------------------------------- 0->A 5->X Locate 1,1,"SOLVING" Locate 1,3,"STATUS:" Locate 9,3,"UNSOLVED" Locate 1,4,"TRIES:" Locate 1,5,"Y1:P" Locate 1,6,"ANSWER:" While Y1 =/= 0 A+1->A LOCATE 8,4,A LOCATE 5,5,Y1 X-(Y1/d/dx(Y1,X,X)->X WhileEnd Locate 14,3," " {there are 3 spaces between the quotations} Locate 9,3,"SOLVED" Locate 9,6," " {there are 15 spaces between the quotations} Locate 9,6,X