+- 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: How to plot 3-way conditional (/thread-19055.html)
How to plot 3-way conditional - Nick1941 - 10-31-2022 04:44 PM
The Advanced Graphing application has a means of plotting a conditional equation with two conditions using the conditional operator shown in the attachment conditional.png , but it has no conditional operator for a 3-way condition as shown in the attachment threeway.png. Is there a way to do that on the HP Prime?
RE: How to plot 3-way conditional - robmio - 10-31-2022 06:18 PM
(10-31-2022 04:44 PM)Nick1941 Wrote: The Advanced Graphing application has a means of plotting a conditional equation with two conditions using the conditional operator shown in the attachment conditional.png , but it has no conditional operator for a 3-way condition as shown in the attachment threeway.png. Is there a way to do that on the HP Prime?
after filling the second line, press the comma button: the third line appears
RE: How to plot 3-way conditional - Wes Loewer - 11-02-2022 02:28 PM
(10-31-2022 06:18 PM)robmio Wrote: after filling the second line, press the comma button: the third line appears
I have always found this to rather non-intuitive. Perhaps if the template displayed a comma after the first line, it would suggest that a comma would be needed after the second line.
The online help screen doesn't help here. It says:
Quote:If used with Home settings Entry set to Textbook or if accessed via the Template menu, then the syntax varies slightly and is restricted to two pieces.
which is not true at all.