User Manual
20090601
A
-7-7
System Variable Table
Name Description Input Delete Data Type Default
ymax
View Window Display Range 
y
-axis 
Maximum Value 
5
– EXPR (Real Number) 3.8
ymax3D
3D Graph View Window Display 
Range 
y
-axis Maximum Value
5
– EXPR (Real Number) 3
ymin
View Window Display Range 
y
-axis 
Minimum Value
5
– EXPR (Real Number) –3.8
ymin3D
3D Graph View Window Display 
Range 
y
-axis Minimum Value
5
 – EXPR (Real Number) –3
yscl View Window Display Range YScale 
5
– EXPR (Real Number) 1
yt
1(
t
)~ 
yt
100(
t
)
Graph Expression Input Variable, 
Param Type
5h
(
Define
)
5
FUNC
z
1(
x
,
y
)~ 
z
100(
x
,
y
)
3D Graph Function Expression
5h
(
Define
)
5
FUNC
zc
Graph Coordinate Value Storage 
Variable
– – EXPR (Real Number) 0
zLower Result of NormCD Calculation  – – EXPR (Real Number)
zmax3D
3D Graph View Window Display 
Range 
z
-axis Maximum Value
5
 – EXPR (Real Number) 3
zmin3D
3D Graph View Window Display 
Range 
z
-axis Minimum Value
5
 – EXPR (Real Number) –3
zUpper Result of NormCD Calculation  – – EXPR (Real Number)
Zvalue
z
 Value – – EXPR (Real Number)
Q
c
Graph Coordinate Value Storage 
Variable
– – EXPR (Real Number) 0
∑
x
Sum of 
x 
(Statistics Calculation) – – EXPR (Real Number)
S
x
Population Standard Deviation of 
x 
(Statistics Calculation)
– – EXPR (Real Number)
∑
x
2
Sum of 
x
2
(Statistics Calculation) – – EXPR (Real Number)
∑
xy
Sum of 
xy
 Data (Statistics Calculation) – – EXPR (Real Number)
∑
y
Sum of 
y 
(Statistics Calculation) – – EXPR (Real Number)
S
y
Population Standard Deviation of 
y 
(Statistics Calculation)
– – EXPR (Real Number)
∑
y
2
Sum of 
y
2
– – EXPR (Real Number)
C
2
value
C
2
 Value – – EXPR (Real Number)










