64
64
64
64 Section 4:
Section 4:
Section 4:
Section 4: Additional Financial Functions
Additional Financial Functions
Additional Financial Functions
Additional Financial Functions
File name: HP 12c+_user's guide_English_E_HDP0F12AE03_062608 - Modified.doc
Page: 64 of 213
Printed Date: 2021/6/16
Dimension: 14.8 cm x 21 cm
The complex mathematical characteristics of the
IRR
computation have an
additional ramification: Depending on the magnitudes and signs of the cash flows,
the computation of
IRR
may have a single answer, multiple answers, a negative
answer or no answer.
*
For additional information regarding
L
, refer to Appendix B. For an alternative
method of calculating
IRR
, refer to Section 13.
Reviewing Cash Flow Entri
Reviewing Cash Flow Entri
Reviewing Cash Flow Entri
Reviewing Cash Flow Entries
es
es
es
To display a single cash flow amount, press
:
, then key in the number of
the register containing the cash flow amount to be displayed. Alternatively,
store the number of that cash flow amount (that is, the value of
j
for the
CF
j
desired) in the n
nn
n register, then press
:gK
.
To review
all
the cash flow amounts, press
:gK
repeatedly. This
displays the cash flow amounts in
reverse
order — that is, beginning with the
final cash flow and proceeding to
CF
0
.
To display the number of times a cash flow amount occurs consecutively —
that is, to display the
N
j
for a
CF
j
—
store the number of that cash flow
amount (that is, the value of
j
) in the n
nn
n register, then press
:ga
.
To review all the cash flow amounts together with the number of times each
cash flow amount occurs consecutively (that is, to review each
CF
j
and
N
j
pair), press
:ga:gK
repeatedly. This displays
N
j
followed by
CF
j
beginning with the final cash flow amount and proceeding to
N
0
and
CF
0
.
Note:
Note:
Note:
Note:
Neither
L
nor
l
change the number in the n register. However,
each time
:gK
is pressed, the number in the n register is decreased
by 1. If this is done, or if you manually change the number in the n register
in order to display a single
N
j
and/or
CF
j
, be sure to reset the number in the
n register to the total number of cash flow amounts originally entered (
not
including the amount of the initial investment
CF
0
). If this is not done,
NPV
and
IRR
calculations will give incorrect results; also, a review of cash flow
entries would begin with
N
n
and
CF
n
, where
n
is the number currently in the
n register.
For example, to display the fifth cash flow amount and the number of times that
amount occurs consecutively:
Keystrokes
Keystrokes
Keystrokes
Keystrokes
Display
Display
Display
Display
:
5
9,000.00
CF
5
5
w
5.00
Stores the value of
j
in the n
nn
n register.
*
In the case of multiple answers for
IRR
, the decision criteria listed on page 57 should be
modified accordingly.
Summary of Contents for 0012C-90001
Page 1: ...hp 12c financial calculator user s guide H Edition 5 HP Part Number 0012C 90001 ...
Page 14: ......
Page 15: ...Part I Part I Part I Part I Problem Solving Problem Solving Problem Solving Problem Solving ...
Page 86: ......
Page 87: ...Part II Part II Part II Part II Programming Programming Programming Programming ...
Page 123: ...Part III Part III Part III Part III Solutions Solutions Solutions Solutions ...
Page 169: ...Appendi Appendi Appendi Appendixes xes xes xes ...