PREP 2014 Question Authoring - Archived

dynamic graphs - how to add title, plot

dynamic graphs - how to add title, plot

by Joel Trussell -
Number of replies: 0
is there a way to put a title/caption on a dynamic graph- I know I can put a lb/label inside the graph area, but this has a grid in my application. CAn I put the title on the top or bottom outside the graph area? 

second is there an easy way to plot discrete functions with lines - f(n) = f(1) = 1, f(2) = 2, ... f(10) = 10;  I want a series of vertical lines of varying height at 1, 2, ...10.   

is there a function to find the maximum of a function that I'm to plot, so A can set the limits of the graph based on the the min.max  ( function is defined by random parameters, so each function is different.