Casio fx-9750G PLUS - Manual (Page 412)

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DrawR-Con, DrawR-Plt
Function: These commands graph recursion expressions, with a
n
( b
n
) as the
vertical axis and n as the horizontal axis.
Syntax:
DrawR-Con_
DrawR-Plt_
Description:
1. These commands graph recursion expressions, with
a
n
( b
n
) as the vertical axis
and n as the horizontal axis, in accordance with conditions defined within the
program.
2. DrawR-Con produces a connect type graph, while DrawR-Plt produces a plot
type graph.
DrawR Σ-Con, DrawRΣ-Plt
Function: These commands graph recursion expressions, with Σ a
n
( Σ b
n
) as the
vertical axis and n as the horizontal axis.
Syntax:
DrawR Σ-Con_
DrawR Σ-Plt_
Description:
1. These commands graph recursion expressions, with
Σ a
n
( Σ b
n
) as the vertical
axis and n as the horizontal axis, in accordance with conditions defined within
the program.
2. DrawR Σ-Con produces a connect type graph, while DrawRΣ-Plt produces a
plot type graph.
DrawStat
Function: This draws a statistical graph.
Syntax:
DrawStat_
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 expres-
sion (WEB graph).
Syntax: DrawWeb [name of recursion expression], [number of lines]_
Example: DrawWeb
a
n +1
( b
n +1
), 5_
20- 11
Command Reference