20070201
u RECR — Recalling Recursion Formula*
1
, Table Range, and Table Content Data
• {FORM} ... {recursion formula data menu}
• {
a n }/{ a n +1}/{ a n +2}/{ b n }/{ b n +1}/{ b n +2}/{ c n }/{ c n +1}/{ c n +2}
... { a n }/{ a n +1}/{ a n +2}/{ b n }/{ b n +1}/{ b n +2}/{ c n }/{ c n +1}/{ c n +2} expressions
• {RANG} ... {table range data menu}
• {Strt}/{End}
... table range {start value}/{end value}
• {
a 0}/{ a 1}/{ a 2}/{ b 0}/{ b 1}/{ b 2}/{ c 0}/{ c 1}/{ c 2}
... { a 0}/{ a 1}/{ a 2}/{ b 0}/{ b 1}/{ b 2}/{ c 0}/{ c 1}/{ c 2} value
• {
a n St}/{ b n St}/{ c n St}
... origin of { a n }/{ b n }/{ c n } recursion formula convergence/divergence graph (WEB
graph)
• {Reslt*
2
} ... {matrix of table contents*
3
}
u EQUA — Recalling Equation Coeffi cients and Solutions*
4
*
5
• {S-Rlt}/{S-Cof}
... matrix of {solutions}/{coeffi cients} for linear equations with two through six
unknowns*
6
• {P-Rlt}/{P-Cof}
... matrix of {solution}/{coeffi cients} for a quadratic or cubic equation
u TVM — Recalling Financial Calculation Data
• { n }/{ I %}/{ PV}/{ PMT}/{ FV}
... {payment periods (installments)}/{interest (%)}/{principal}/{payment amount}/
{account balance or principal plus interest following the fi nal installment}
• {
P / Y }/{ C / Y }
... {number of installment periods per year}/{number of compounding periods
per year}
1-5-4
Variable Data (VARS) Menu
*
1
An error occurs when there is no function or
recursion formula numeric table in memory.
*
2
“Reslt” is available only in the RUN
•
MAT,
PRGM and e
•
ACT modes.
*
3
Table contents are stored automatically in
Matrix Answer Memory (MatAns).
*
4
Coeffi cients and solutions are stored
automatically in Matrix Answer Memory
(MatAns).
*
5
The following conditions cause an error.
- When there are no coeffi cients input for the
equation
- When there are no solutions obtained for the
equation
*
6
Coeffi cient and solution memory data for a
linear equation cannot be recalled at the same
time.
