Proposals for changes in geometry - 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: Proposals for changes in geometry (/thread-14723.html) Proposals for changes in geometry - Jan 11 - 03-26-2020 01:49 PM I would like to introduce some things to improve in the GEOMETRY application. 1. When I draw any of the following functions and then want this function to be shown on the calculator screen along with its mathematical formula, the following message appears: "equation (GA): y =" equation (GA) Error: Bad Argument". These functions {LN), LOG (x), asin (x), acos (x), asec (x), acosh (x), atanh (x)}. This is a small matter, so please remove this incorrect message and enter the correct description for each of these functions. 2. I drew the plotimplicit function (x ^ 2 * y-2 * y = 1.Then I introduced Point On (GB). When I move this point on the function, it only moves on the left arm. It is not possible to move the point to the other two arms In f (x) or conic functions, this problem does not occur. 3. I would like to set the number of decimal digits for a given number in the Geometry Symbolic Setup window in the Number Format 'position. For example, I set the number format: Rounded 4. I drew a straight line and the calculator gave me the mathematical formula for the straight GC. Massacre, 12 decimal digits. I don't need it. It just clutters the screen. I want a short formula: equation (GC): y = 0.47x - 1.41. [attachment=8254][attachment=8255][attachment=8256][attachment=8257][attachment=8258]