Casio fx-CP400 User Manual

Appendix 263
System Variable Table
The table below shows an alphabetic listing of system variables.
• If a variable has an initial value, the value is shown inside of braces ({ }) in the “Name” column.
• The letter to the left of the slash in the “Op” column indicates whether or not input for the variable is supported,
while the letter to the right of the slash indicates whether or not the variable can be deleted (Y: Yes, N: No).
Note: Use the Define command to input a value for a Type “F” (FUNC) variable. For an example about how to
do this, see “Define” on page 88.
• The “Type” column indicates the data type of the variable.
Ex: EXPR, St: STR, L: LIST, M: MAT, F: FUNC, _r: Real Number
Name Description Op Type
a
0
{0}
Sequence variable Y/N Ex_r
a
1
{0}
Sequence variable Y/N Ex_r
a
2
{0}
Sequence variable Y/N Ex_r
aCoef Regression coefficient a
N/N Ex_r
acSeq
Sequence graph trace variable N/N Ex_r
a
n
Recursion expression variable N/N St
a
n
+1
Recursion expression variable Y/Y St
a
n
+2
Recursion expression variable Y/Y St
a
n
0
Recursion internal variable N/N Ex_r
a
n
1
Recursion internal variable N/N Ex_r
a
n
2
Recursion internal variable N/N Ex_r
a
n
E
Sequence expression Y/Y St
a
n
E
0
Recursion internal variable N/N Ex_r
ans Latest result output by Main or
eActivity application
N/N Ex/L/M/
St
a
n
Start {0}
Sequence variable Y/N Ex_r
b
0
{0}
Sequence variable Y/N Ex_r
b
1
{0}
Sequence variable Y/N Ex_r
b
2
{0}
Sequence variable Y/N Ex_r
bCoef Regression coefficient b
N/N Ex_r
bcSeq
Sequence graph trace variable N/N Ex_r
b
n
Recursion expression variable N/N St
b
n
+1
Recursion expression variable Y/Y St
b
n
+2
Recursion expression variable Y/Y St
b
n
0
Recursion internal variable N/N Ex_r
b
n
1
Recursion internal variable N/N Ex_r
b
n
2
Recursion internal variable N/N Ex_r
b
n
E
Sequence expression Y/Y St
b
n
E
0
Recursion internal variable N/N Ex_r
b
n
Start {0}
Sequence variable Y/N Ex_r
c
0
{0}
Sequence variable Y/N Ex_r
c
1
{0}
Sequence variable Y/N Ex_r
c
2
{0}
Sequence variable Y/N Ex_r
Name Description Op Type
cCoef Regression coefficient c
N/N Ex_r
ccSeq
Sequence graph trace variable N/N Ex_r
c
n
Recursion expression variable N/N St
c
n
+1
Recursion expression variable Y/Y St
c
n
+2
Recursion expression variable Y/Y St
c
n
0
Recursion internal variable N/N Ex_r
c
n
1
Recursion internal variable N/N Ex_r
c
n
2
Recursion internal variable N/N Ex_r
c
n
E
Sequence expression Y/Y St
c
n
E
0
Recursion internal variable N/N Ex_r
c
n
Start {0}
Sequence variable Y/N Ex_r
ConicsEq Conics expression Y/Y St
dCoef Regression coefficient d
N/N Ex_r
df
Degrees of freedom N/N Ex_r
dfA
Degrees of freedom for factor A N/N Ex_r
dfAB
Degrees of freedom for factor A
× Factor B
N/N Ex_r
dfB
Degrees of freedom for factor B N/N Ex_r
dfErr
Degrees of freedom for error N/N Ex_r
eCoef Regression coefficient e
N/N Ex_r
Expected
Expected matrix for χ
2
test
N/N M_r
FEnd {5} Table creation variable Y/N Ex_r
FResult Table result variable N/N M
FStart {1} Table creation variable Y/N Ex_r
FStep {1} Table creation variable Y/N Ex_r
Fvalue
F value
N/N Ex_r
FvalueA
F value for factor A
N/N Ex_r
FvalueAB
F value for factor A × factor B
N/N Ex_r
FvalueB
F value for factor B
N/N Ex_r
GconHEnd
{5}
Graph transformation vertical
end point
N/N Ex_r
GconHStart
{1}
Graph transformation vertical
start point
N/N Ex_r

Casio fx-CP400 Specifications

General

Brand	Casio
Model	fx-CP400
Category	Calculator
Language	English