Drawgraph; Drawr-Con, Drawr-Plt; Drawrσ-Con, Drawrσ-Plt; Drawstat - Casio FX-CG20 AU User Manual

DrawGraph

Function: This command draws a graph.
Description: This command draws a graph in accordance with the drawing conditions defined
within the program.

DrawR-Con, DrawR-Plt

Function: These commands graph recursion expressions, with
n
and as the horizontal axis.
Description:
• These commands graph recursion expressions in accordance with conditions defined within
a
the program, with
n
• DrawR-Con produces a connect type graph, while DrawR-Plt produces a plot type graph.
DrawRΣ-Con, DrawRΣ-Plt
Function: These commands graph recursion expressions, with Σ
n
axis and as the horizontal axis.
Description:
• These commands graph recursion expressions in accordance with conditions defined within
the program, with Σ
• DrawR Σ -Con produces a connect type graph, while DrawR Σ -Plt produces a plot type graph.

DrawStat

Function: This draws a statistical graph.
Syntax: See "Using Statistical Calculations and Graphs in a Program" on page 8-35.
Description: This command draws a statistical graph in accordance with conditions defined
within the program.
DrawWeb
Function: This command graphs convergence/divergence of a recursion expression (WEB
graph).
Syntax: DrawWeb <recursion type>[, <number of lines>]
Example: DrawWeb
Description:
• This command graphs convergence/divergence of a recursion expression (WEB graph).
• Omitting the number of lines specification automatically specifies the default value 30.
b c
( or ) as the vertical axis and
n n
( Σ or Σ
a b c
) as the vertical axis and
n n n
a b c
( or ), 5
n +1 n +1 n +1
n
as the horizontal axis.
n
as the horizontal axis.
8-21
No parameters
No parameters
a b c
( or ) as the vertical axis
n n n
No parameters
( Σ or Σ
a b c
) as the vertical
n n n