Operation Manual

TI-83 Plus Sequence Graphing 191
ZOOM
ZOOM
operations in
Seq
graphing work the same as in
Func
graphing.
Only the
X
(
Xmin
,
Xmax
, and
Xscl
) and
Y
(
Ymin
,
Ymax
, and
Yscl
) window
variables are affected.
PlotStart
,
PlotStep
,
n Min
, and
n Max
are only affected when you select
ZStandard
. The
VARS Zoom
secondary menu
ZU
items
1
through
7
are the
ZOOM MEMORY
variables for
Seq
graphing.
CALC
The only
CALC
operation available in
Seq
graphing is
value
.
•
When
Time
axes format is selected,
value
displays
Y
(the
u( n )
value)
for a specified
n
value.
•
When
Web
axes format is selected,
value
draws the web and displays
Y
(the
u( n )
value) for a specified
n
value.
•
When
uv
,
vw
, or
uw
axes format is selected,
value
displays
X
and
Y
according to the axes format setting. For example, for
uv
axes format,
X
represents
u( n )
and
Y
represents
v( n )
.