Texas Instruments TINSPIRE Reference Guide - Page 131

based on amortization table, calculates the sum of the interest

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GInt( ) GInt(NPmt1, NPmt2, N, I, PV ,[Pmt], [FV], [PpY], [CpY], [PmtAt], [roundValue]) ⇒ value GInt(NPmt1,NPmt2,amortTable) ⇒ value Amortization function that calculates the sum of the interest during a specified range of payments. NPmt1 and NPmt2 define the start and end boundaries of the payment range. N, I, PV, Pmt, FV, PpY, CpY, and PmtAt are described in the table of TVM arguments, page 107. • If you omit Pmt, it defaults to Pmt=tvmPmt(N,I,PV,FV,PpY,CpY,PmtAt). • If you omit FV, it defaults to FV=0. • The defaults for PpY, CpY, and PmtAt are the same as for the TVM functions. roundValue specifies the number of decimal places for rounding. Default=2. GInt(NPmt1,NPmt2,amortTable) calculates the sum of the interest based on amortization table amortTable. The amortTable argument must be a matrix in the form described under amortTbl(), page 6. Note: See also GPrn(), below, and Bal(), page 12. GPrn( ) GPrn(NPmt1, NPmt2, N, I, PV, [Pmt], [FV], [PpY], [CpY], [PmtAt], [roundValue]) ⇒ value GPrn(NPmt1,NPmt2,amortTable) ⇒ value Amortization function that calculates the sum of the principal during a specified range of payments. NPmt1 and NPmt2 define the start and end boundaries of the payment range. N, I, PV, Pmt, FV, PpY, CpY, and PmtAt are described in the table of TVM arguments, page 107. • If you omit Pmt, it defaults to Pmt=tvmPmt(N,I,PV,FV,PpY,CpY,PmtAt). • If you omit FV, it defaults to FV=0. • The defaults for PpY, CpY, and PmtAt are the same as for the TVM functions. roundValue specifies the number of decimal places for rounding. Default=2. GPrn(NPmt1,NPmt2,amortTable) calculates the sum of the principal paid based on amortization table amortTable. The amortTable argument must be a matrix in the form described under amortTbl(), page 6. Note: See also GInt(), above, and Bal(), page 12. Catalog > Catalog > TI-Nspire™ Reference Guide 125

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TI-Nspire™ Reference Guide
125
G
Int()
Catalog >
G
Int(
NPmt1
,
NPmt2
,
N
,
I
,
PV
,
[
Pmt
]
,
[
FV
]
,
[
PpY
]
,
[
CpY
]
,
[
PmtAt
]
,
[
roundValue
]
)
⇒
value
G
Int(
NPmt1
,
NPmt2
,
amortTable
)
⇒
value
Amortization function that calculates the sum of the interest during a
specified range of payments.
NPmt1
and
NPmt2
define the start and end boundaries of the
payment range.
N
,
I
,
PV
,
Pmt
,
FV
,
PpY
,
CpY
, and
PmtAt
are described in the table
of TVM arguments, page 107.
•
If you omit
Pmt
, it defaults to
Pmt
=
tvmPmt(
N
,
I
,
PV
,
FV
,
PpY
,
CpY
,
PmtAt
)
.
•
If you omit
FV
, it defaults to
FV
=0.
•
The defaults for
PpY
,
CpY
, and
PmtAt
are the same as for the
TVM functions.
roundValue
specifies the number of decimal places for rounding.
Default=2.
G
Int(
NPmt1,NPmt2
,
amortTable
)
calculates the sum of the interest
based on amortization table
amortTable
. The
amortTable
argument
must be a matrix in the form described under
amortTbl()
, page 6.
Note:
See also
G
Prn()
, below, and
Bal()
, page 12.
G
Prn()
Catalog >
G
Prn(
NPmt1
,
NPmt2
,
N
,
I
,
PV
,
[
Pmt
]
,
[
FV
]
,
[
PpY
]
,
[
CpY
]
,
[
PmtAt
]
,
[
roundValue
]
)
⇒
value
G
Prn(
NPmt1
,
NPmt2
,
amortTable
)
⇒
value
Amortization function that calculates the sum of the principal during
a specified range of payments.
NPmt1
and
NPmt2
define the start and end boundaries of the
payment range.
N
,
I
,
PV
,
Pmt
,
FV
,
PpY
,
CpY
, and
PmtAt
are described in the table
of TVM arguments, page 107.
•
If you omit
Pmt
, it defaults to
Pmt
=
tvmPmt(
N
,
I
,
PV
,
FV
,
PpY
,
CpY
,
PmtAt
)
.
•
If you omit
FV
, it defaults to
FV
=0.
•
The defaults for
PpY
,
CpY
, and
PmtAt
are the same as for the
TVM functions.
roundValue
specifies the number of decimal places for rounding.
Default=2.
G
Prn(
NPmt1,NPmt2
,
amortTable
)
calculates the sum of the
principal paid based on amortization table
amortTable
. The
amortTable
argument must be a matrix in the form described under
amortTbl()
, page 6.
Note:
See also
G
Int()
, above, and
Bal()
, page 12.