User Manual

8-25
u To add two rows (Row+)
Example 4 To add Row 2 to Row 3 of the matrix in Example 1
The following is the syntax to use for this program.
Row+ A , 2 , 3 _
Row number to be added to
Row number to be added
Matrix name
Mat A
k Using Graph Functions in a Program
You can incorporate graph functions into a program to draw complex graphs and to overlay
graphs on top of each other. The following shows various types of syntax you need to use
when programming with graph functions.
• V-Window View Window –5, 5, 1, –5, 5, 1 _
• Graph function input Y = Type _ ....................Specifies graph type.
"X
2
– 3" → Y1*
1
_
• Graph draw operation DrawGraph _
*
1
Input this Y1 with J4(GRPH) 1(Y) b (displayed as ). A Syntax ERROR will occur
if you input “Y” with the calculator keys.
u Syntax of other graphing functions
• V-Window View Window <Xmin>, <Xmax>, <Xscale>, <Ymin>, <Ymax>, <Yscale>,
<T θ min>, <T θ max>, <T θ pitch>
StoV-Win <area of V-Win> .............. area: 1 to 6
RclV-Win <area of V-Win> .............. area: 1 to 6
• Style NormalG <area of graph> ............... area: 1 to 20
NormalG <element of recursion formula> ... element:
a
n
+1
, b
n
+1
, etc.
ThickG <area of graph> .................. area: 1 to 20
ThickG <element of recursion formula> ... element:
a
n
+1
, b
n
+1
, etc.
BrokenThickG <area of graph> ....... area: 1 to 20
BrokenThickG <element of recursion formula> ... element:
a
n
+1
, b
n
+1
, etc.
DotG <area of graph> ..................... area: 1 to 20
DotG <element of recursion formula> ... element:
a
n
+1
, b
n
+1
, etc.
• Zoom Factor <X factor>, <Y factor>
ZoomAuto........................................ Non-parameter
• Pict
StoPict < area of picture >................. area: 1 to 6
numeric expression
RclPict < area of picture > ............... area: 1 to 6
numeric expression
• Sketch PlotOn <X-coordinate>, <Y-coordinate>
PlotOff <X-coordinate>, <Y-coordinate>