c-graphallows you to generate graphs of multiple expressions / points. The most commonly used (and fastest, hence the name) mode is
c-graph quick, which accepts a list of graph expressions to graph.
t, either the variable
y, and are placed right next to each other when typing them, CalcBot will recognize them as part of a parametric equation and graph it accordingly:
c-graphto display the parts of the graph you want to see.
c-graph quickselects the viewport automatically. However, to customize the viewport for
c-graph quick, use the
c-graph quickviewportcommand, then describe the settings of your new viewport as follows:
cam- Set the location where the viewport of the graph is centered on.
x- Set the x-axis scale of the graph viewport. This number represents the distance in units from the center of the viewport to the left or right edge.
y- Set the y-axis scale of the graph viewport. This number represents the distance in units from the center of the viewport to the top or bottom edge.
xy- Set both the
yproperties at once.
camproperty accepts a coordinate given in the form
(x, y), which represents the position the viewport will be centered in.
xyproperties accept any number or expression (that can be evaluated with
c-graph quickviewport, then for each property that you want to change, type the property's name, followed by a colon (
:), and then the value to set that property to, as described in step 2. You may optionally add a comma to separate any more properties to change. Here are examples of viewport settings and what they mean: