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Requirements :
Compatible with iPhone and iPod touch with
iPhone 3.0 system software or above.

Buy Now at :
AppStore12C

HP 17bII+ v2.2 for
iPhone & iPod touch OS 3.0

Complete and realistic simulation of the New 17BII+ Financial calculator, with all the functions and features of the real one :
Over 250 built-in Menu-driven functions in a clear and informative fashion:

  • TVM for loans, savings and leasing.
  • Amortization Table calculation.
  • List based Cash Flow analysis.
  • IRR, NPV, NFV and NUS calculations.
  • Bonds price and yield for 30/360 or Real calendar with Annual or Semiannual coupons.
  • SL, DB, SOYD and ACRS Depreciation calculation.
  • %CHG, %TOTL, MU%P, MU%C, TIP calculations.
  • Interest rate conversions.
  • Date and Time arithmetics.
  • Dates in M.DY or D.MY modes
  • List based, two variable Statistical analysis.
  • Linear, Exp., Log. and Power curve-fitting.
  • Equation Solver.
  • Selectable RPN or Algebraic input logic.
  • Continuous memory.
  • User selectable number format
  • etc....

iPhone & iPod touch added features:

  • Landscape and Portrait Orientation.
  • Highlight "Shift" functions setting.
  • Dynamic menu key labels, RPN mode keys and Scientific functions.
  • Status line added in the Display.
  • Extensive memory content view.
  • Detailed Amortization table view.
  • Trigonometric, hyperbolic and other math functions.
  • List editor for cash flows and statistics.
  • Equation Editor.
  • Save & Load List and equation files.
  • Currency & conversions picker.
  • Additional views touching the Display.
  • Click sound feedback volume control.
  • Free support & updates

Functional differences with the real HP-17bII+:

  • Memory limited to the device's available memory (the real HP-17bII+ has only 28KB)
  • English Language Only.
  • No clock, alarms and appointments functionality.
  • No printing functionality.
  • Calculator Status always visible in the display.
  • Menu changes to take advantage of the editors, file management & pickers for CFLO , SUM, SOLVER and CURRX menus.
  • Key labels changed in the first row to show the expanded math functions and settings.
The following picture shows the calculator in Landscape orientation with our Horizontal Layout

The following picture shows the calculator's Old Version Layout Skin in Portrait and Landscape orientation.
(To set the Old Layout skin, see the Settings View below)

Pold

 

Lold

 

 

iPhone and iPod touch Special Features

 

With the "Shift Highlight" setting set to "ON", Touching the "Shift" key highlights all the "Shift" labels to have convenient feedback about the active functions.

GON

 

When the RPN calculator mode is set, the key labels changes showing the RPN active functions hidding the "(", ")" and "=" labels.

To learn how to set the RPN or ALG mode see the "Settings" section below .

CopyPaste

 

When any part of the Screen is touched, the Copy & Paste buttons are shown.

Touch the "Copy" button to copy the displayed number in string format to the general device's clipboard.

Touch the "Paste" button to input the value of the string in the device's general clipboard.

Is there is no value to Paste this button will be disabled.

The copied value is persintent, so it is availabe even after the calculator is closed.

TRIG

TRIG Layout

LOG

LOG Layout

HYP

HYP Layout

MIX

MIX Layout

In the Settings View (see below) the additonal scientific functions can be assigned to the"Shift" number keys.

Four common layouts can be used :

  • "TRIG" for trigonometric functions.
  • "HYP" for hyperbolic functions.
  • "LOG" for logarithmic functions.
  • "MIX" layout for trigonometric and natural logarithm functions.

Also, all scientific functions are available in the "MATH" menu, including Polar to Rectangular, Combinations and Permutations calculations.
Select

The interface of our 17bII+ has the following differences with the real HP-17BII+ calculator:

  • Status Bar: shows the current calculator mode, RPN or ALG; the TVM mode, BEG or END; the date format mode, M.DY or D.MY; and the angle mode, DEG, RAD or GRAD.
  • Display: An always visible two lines display.
  • Menu Keys: Dynamically labeled menu functions key.
  • Show Settings View: shows the settings view (see the "Settings" section below).
  • Trigonometric Functions Menu: show the trigonometric functions in the "Menu Keys" (sin,cos,tan,Asin,Acos,Atan).
  • Main Menu : show the Main Menu functions in the "Menu Keys".
  • Hyperbolic Functions Menu: show the hyperbolic functions in the "Menu Keys" (sinh,cosh,tanh,Asinh,Acosh,Atanh).
  • Show About Information View: shows the general information view (see the "General" section below).
  • Math Functions Menu: show additional Numeric functions in the "Menu Keys" (π, e, Intg, Frac, P-R, Prob).
  • Logarithmic Functions Menu: show the logarithmic functions in the "Menu Keys" (Log,10^X,Ln,Exp,Log2,2^X).
  • Show Memory Content View: shows the the general information view (see the "Memory Content View" section below).


Memory Content View : [ Shift ] + [ MEM ] (0 key)

Scroll the table view to see the whole memory content :

  • Stack registers.
  • Memory registers from.
  • TVM registers.
  • ICNV registers.
  • CFLO registers and current List.
  • BOND registers.
  • DEPRC registers.
  • BUS registers.
  • SUM registers and current List.
  • TIME registers.
  • SOLVER current Equations.
  • SOLVER current Variables.
  • CURRX current conversion and stored conversions.

To Reset the Calculator to factory settings and clear all the Memory Content, touch the "Clear" button.

To get back to the calculator, touch the "Done" button.

Settings View : [PREF]

Settings

 
  • Click Volume : set the key-click sound volume from "OFF" to a maximum of "9".
  • Number Format : select the desire number format (FIX, ENG, SCI or ALL).
  • Angle Mode : select the desire angle format for trigonometric functions (DEG, RAD or GRAD).
  • Scientific Key Labels : select the scientific functions to assign to keys "1-9" (TRIG, HYP, LOG or MIX).
  • Shift Key Highlight : enable or disable the shift labels highlighting.
  • Operations Precedence : in "ALG" mode enable or disable the common "+,-,x,÷,^" operations precedence.
  • Date Mode : set Month-Day-Year or Day-Month-Year format.
  • Disable Auto-Lock : set to "ON" disables the device's Auto-Lock general settings.
  • Old Version Layout Skin : enable or disable the old black-gold calculator look.
  • Calculator Mode : Algebraic or RPN logic mode selection.
  • Number of Decimals : set the number of digits after the decimal point for FIX, ENG and SCI formats.
  • Decimal Separator : select comma or point as decimal separator.
  • Enable Orientation : enable or disable the interface orientation.
  • Screen Contrast : Touch the left or right arrow to set the desire contrast.
  • Default Orientation : Touch the iPhone icon to set the orientation you want to keep (Enable Orientation must be OFF).

Touch the "Default" button to reset all the options to factory setting.
Touch the "Done" button to close the view and return to the calculator.


About & Information View : [Shift] + [INFO]

info
  • The simulation has the same functionality of the real calculator. To have more detailed information about the original HP- 17BII+ calculator visit the hp website at "www.hp.com".

  • The original calculator's User's Guide and the Solutions Handbook can be downloaded here.

  • For support, feature request or any comment click here.


SUM-LIST Load & Save View : [MAIN] + [SUM] + [FILE]
SUMFile

Save Current SUM-List to a File :

  • Touch the "File Name" text field .
  • Type the desire file name then Done.
  • Touch the "Save" button.

Updating an existing list :

  • Choose the List name in the picker.
  • Touch the Save button.

Loading a SUM-List as current List:

  • Choose the List name in the picker.
  • Touch the Load button.
    (previous current list is replaced).

Deleting a List file :

  • Choose the List name in the picker.
  • Touch the Delete button.

To get back to the calculator, touch the "Cancel" button.

(Note: The List names in the picture are examples only, they are not included in the calculator)


CFLO-LIST Load & Save View : [MAIN]+[FIN]+[CFLO]+[FILE]
CFLOFile

Save Current CFLO-List to a File :

  • Touch the "File Name" text field .
  • Type the desire file name then Done.
  • Touch the "Save" button.

Updating an existing List :

  • Choose the List name in the picker.
  • Touch the Save button.

Loading a CFLO-List as current List:

  • Choose the List name in the picker.
  • Touch the Load button.
    (previous current List is replaced).

Deleting a List file :

  • Choose the List name in the picker.
  • Touch the Delete button.

To get back to the calculator, touch the "Cancel" button.

(Note: The List names in the picture are examples only, they are not included in the calculator)


CFLO & SUM LISTS Editor View : [MAIN] + [SUM]+[EDIT] or [FIN]+[CFLO]+[EDIT]
ListEdit
  • Add : add a new record at the bottom of the list.
  • Delete : delete de current selected record.
  • Insert : add a new record before the selected record.
  • <-- : delete the las input character or clears the value.
  • +/- : change the sign of the selected value.
  • EEX : allows to enter the exponent of a to large or to small value.
  • Enter : terminates the edition and select the next value in the list.
  • 0 -> 9 Keys : type the digits of the value in edition.
  • "." Key : decimal point.
  • Close : close the view without changes in the current list.
  • Done : save the list as current list and close the view.
  • LN : calculates the natural logarithms of the value column.
  • e^x : calculates the exponential of the value column.


Amortization Table View : [MAIN]+[FIN]+[TVM]+[OTHER]+[AMRT]+[TABLE]+[GO]
AmrtTable
  • The Amortization Table is divided in sections.
  • The first section shows the loan data used to calculate the schedule.
  • The second and suscessive sections shows the schedule period according the FIRST, LAST and INCR values.

  • Touch the "Done" button to close the Table and get back to the calculator.


Currency Picker : [MAIN]+[CURRX]+[SELCT]
CURRX
  • The Currency Picker allows to choose the currency symbols to use.
  • Select the symbol in the Left side to set CURR1.
  • Select the symbol in the Right side to set CURR2.
  • Touch the "Done" button to set the selected currencies in the calculator and close the view.
  • Touch the "Cancel" button to close the view and to get back to the calculator.


Conversion Picker : [MAIN]+[CURRX]+[C.RCL]
CONVERSION
  • The Conversion Picker allows to choose a CURR1-RATE-CURR2 set previously saved with [C.STO] and make it the current currency conversion of the calculator.
  • Select the the desire conversion in the picker and touch the "Done" button to set the selected comversion in the calculator.
  • Touch the "Remove" button to delete the selected conversion.
  • Touch the "Clear All" button to delete all the stored conversions.
  • Touch the "Cancel" button to close the view and to get back to the calculator.


SOLVER Editor View : [MAIN]+[SOLVE]+[EDIT]
SolveEdit
  • The Solver Editor allows the edition of the current calculator's Equation or to write a new one.
  • Use the "+ - x ÷ ^ ( ) =" buttons to type common operations.
  • Use "< > ≤ ≥ ≈ ≠" buttons to enter the less than, greater than, less or equal, greater or equal, equal and not equal logical comparision operators.
  • Use the ":" button to separate functions's arguments.
  • Touch the "Functions" button to display all the functions and commands supported.
  • Touch the "Done" button to save the equation in the calculator.
  • Touch the "Cancel" button to close the view and to get back to the calculator.


SOLVER Equation Load & Save View : [MAIN]+[SOLVE]+[FILE]
SolveFile

Save Current Equation to a File :

  • Touch the "File Name" text field .
  • Type the desire file name then Done.
  • Touch the "Save" button.

Updating an existing Equation :

  • Choose the Equation name in the picker.
  • Touch the Save button.

Loading a Equation in the calculator :

  • Choose the Equation name in the picker.
  • Touch the Load button.

Deleting a Equation file:

  • Choose the Equation in the picker.
  • Touch the Delete button.

To get back to the calculator, touch the "Cancel" button.

(Note: The Equations names in the picture are examples only, they are not included in the calculator)

Math Functions Menus
(These menus don't exist in the real calculator)

LOG Menu : [Shift] + [LOG]
LOG

1) LOG : calculates the common logarithm (base 10).
2) 10^X: calculates the common anti-logarithm (base 10).
3) LN : calculates the natural logarithm (base "e").
4) EXP : calculates the natural anti-logarithm (base 10).
5) LOG2 : calculates the base-2 logarithm.
6) 2^X : calculates the base-2 anti-logarithm.

MATH Menu : [Shift] + [MATH]
NUM

1) π : inputs the number PI.
2) e : inputs the neper number "e".
3) INTG : calculates integer part of anumber.
4) FRAC : calculates the fractional part of a number.
5) P-R : show the Polar - Rectangular conversion menu.
6) PROB : show the probability menu.
HYP Menu : [Shift] + [HYP]
HYP

1) SinH : calculates the hyperbolic sine.
2) CosH : calculates the hyperbolic cosine.
3) TanH : calculates the hyperbolic tangent.
4) ASinH : calculates the inverse hyperbolic sine.
5) ACosH : calculates the inverse hyperbolic cosine.
6) ATanH : calculates the inverse hyperbolic tangent.

P-R Menu : [Shift] + [MATH] + [P-R]
NUM

1) X : stores or calculates rectangular coordinate "X".
2) Y : stores or calculates rectangular coordinate "Y".
3) R : stores or calculates polar coordinate "R".
4) Θ : stores or calculates polar coordinate "Θ".
5) >DEG : converts from radians to degrees.
6) >RAD : converts from degrees to radians.

TRIG Menu : [TRIG]
TRIG

1) SIN : calculates the sine of a number.
2) COS : calculates the cosine of a number.
3) TAN : calculates the tangent of a number.
4) ASIN : calculates the arc-sine.
5) ACOS : calculates the arc-cosine.
6) ATAN : calculates the arc-tangent.
(Note: Angle unit acoording Angle Format setting)

PROB Menu : [Shift] + [MATH] + [PROB]
NUM

1) X : stores the total number of items for Cx,y and Px,y.
2) Y : stores the picked number of items for Cx,y and Px,y.
3) Cx,y : calculaters the number of combinations of "Y" items from a total of "X" items.
4) Px,y : calculaters the number of permutations of "Y" items from a total of "X" items.
5) N! : calculates the factorial of a positive integer.
6) RAND : uniform random number between "0" and "1".

 

MAIN Menu : [Shift] + [MAIN]

MAIN

FIN : shows the Financial calculations menu; "FIN" menu.
BUS: shows the Business percentages menu; "BUS" menu.
SUM : shows the Statistics calculation menu;"SUM" menu.
TIME : shows the Date/Time calculation menu; "TIME" menu.
SOLVE : shows the Equation Solver menu; "SOLVER" menu.
CURRX : shows the Currency Exchange menu; "CUURX" menu.

A) FIN Menu : [MAIN]+[FIN] :

FINMenu
1) TVM : shows the Time Value of Money (TVM) menu.
2) ICNV : shows the Interest conversion (ICNV) menu.
3) CFLO : shows the Cash Flow (CFLO) menu.
4) BOND : shows the Bonds calculation (BOND) menu.
5) DEPRC : shows the Depreciation calculation (DEPRC) menu.

A.1) TVM menu : [MAIN] + [FIN] + [TVM]

TVM
1) N : stores or calculates the number of periods.
2) I%YR : stores or calculates the Interest rate per year.
3) PV : stores or calculates the Present Value.
4) PMT : stores or calculates the periodic Payment.
5) FV : stores or calculates the Future Value.
6) OTHER : shows the other TVM menu.

A.1.1) OTHER Menu : [MAIN]+[FIN]+[TVM]+[OTHER]

FIM
1) P/YR : stores the number of Payments per Year.
2) BEG : set the Payments to the BEGIN of period mode.
3) END : set the Payments to the END of period mode.
4) AMRT : shows the Amortization Schedule menu.

A.1.1.1) AMRT Menu : [MAIN] + [FIN] + [TVM] + [OTHER] + [AMRT]

FIM
1) #P : stores the number of payments to be amortized.
2) INT : shows the amount of the payment applied toward interest.
3) PRIN : shows the amount of the payment applied toward principal.
4) BAL : shows the balance of the loan.
5) NEXT : calculates the next amortization schedule of #P payments.
6) TABLE : shows the Amortization Table menu.

A.1.1.1) TABLE Menu : [MAIN]+[FIN]+[TVM]+[OTHER]+[AMRT]+[TABLE]

FIM
1) FIRST : stores the payment number of the first payment in the schedule.
2) LAST : stores the payment number of the last payment in the schedule.
3) INCR : stores the number of payments shown at one time.
4) GO : shows the "Amortization Table" view (see above).

 

A.2) ICNV Menu : [MAIN] + [FIN] + [ICNV]

FIM
1) PER : stores or calculates the number of periods..
2) CON : stores or calculates the Interest rate per year.

A.2.1) PER Menu : [MAIN]+[FIN]+[ICNV]+[PER]

FIM
1) NOM% : stores or calculates the nominal interest rate.
2) EFF% : stores or calculates the effective interest rate.
3) P : set the number of compounding periods per year.

A.2.2) CONT Menu : [MAIN]+[FIN]+[ICNV]+[CONT]

FIM
1) NOM% : stores or calculates the nominal interest rate.
2) EFF% : stores or calculates the effective interest rate.

 

A.3) CFLO Menu : [MAIN] + [FIN] + [CFLO]

CFLO
(*This menu is different in the real calculator)
1) CALC : show the cash flow calculation menu.
2) EDIT : shows the CFLO-List editor view (see above).
3) FILE : shows the CFLO-List Load & Save view (see above).

A.3.1) CALC Menu : [MAIN]+[FIN]+[CFLO]+[CALC]

FIM
1) TOTAL : calculates the sum of the cash flows times repetitions or frequencies.
2) IRR% : calculates the Internal Rate of Return of the cash flow list.
3) I% : stores the periodic interest rate, discount rate, cost of capital or rate of return.
4) NPV: given I%, calculates the Net Present Value of the cash flow list.
5) NUS : given I%, calculates the Net Unifom Series with the same NPV.
6) NFV : given I%, calculates the Net Future Value of the cash flow list.

A.4) BOND Menu : [MAIN] + [FIN] + [BOND]

BOND
1) TYPE : shows the menu to set the Bond type.
2) SETT : stores the settlement date in the current format (MM.DDYYYY or DD.MMYYYY).
3) MAT : stores the maturity date in the current format (MM.DDYYYY or DD.MMYYYY).
4) CPN% : stores the annual coupon rate as a percentage.
5) CALL : stores the call price per $100 face value.
6) MORE : shows the additional items in Bond menu.

A.4.1) TYPE Menu : [MAIN]+[FIN]+[BOND]+[TYPE]

    FIM
    1)     360 : sets the calendar basis to a 30 days month and a 360 days year.
    2)     A/A : sets the calendar basis to actual calendar month and year.
    3)     SEMI : sets semi-annual coupon payments.
    4)     ANN : sets annual coupon payments.

A.4.2) MORE Menu : [MAIN]+[FIN]+[BOND]+[MORE]

    FIM
    1)     YLD% : stores or calculates the Yield (as an annual percentage) to maturity or call date.
    2)     PRICE : stores or calculates the Price per $100 face value.
    3)     ACCRU : calculates the interest accrued.
    4)     MORE : show the BOND Menu.


A.5) DEPRC Menu : [MAIN] + [FIN] + [DEPRC]

DEPRC
1) BASIS : stores the depreciable cost bassis of the asset at acquisition.
2) SALV : stores the salvage value of the asset at the end of LIFE.
3) LIFE : stores the expected useful life of the asset.
4) ACRS% : stores te appropiate Accelerated Cost Recovery as a percentage.
5) ACRS : calculates the ACRS deduction based on BASIS and ACRS%.
6) MORE : shows the additional items in the DEPRC menu.

A.5.1) MORE Menu : [MAIN]+[FIN]+[DEPRC]+[MORE]

    FIM
    1)     YR# : stores the number of the year to calculate the depreciation.
    2)     FACT% : stores the declining-balance factor as a percentage.
    3)     DB : calculates the declining-balance depreciation for the year.
    4)     SOYD : calculates the sum´´-of-the-years depreciation for the year.
    5) SL : calculates the straight-line depreciation for the year.
    6) MORE : shows the DEPRC menu.

B) BUS Menu : [MAIN]+[BUS] :

FINMenu
1) %CHG : shows the Percent Change calculation menu.
2) %TOTL : shows the Percent Total calculation menu.
3) MU%C : shows the Mark-Up over Cost calculation menu.
4) MU%P : shows the Mark-Up over Price calculation menu.

B.1) %CHG menu : [MAIN] + [BUS] + [%CHG]

TVM
1) OLD : stores or calculates the Old value.
2) NEW : stores or calculates the New value.
3) %CH : stores or calculates the precentage change between Old and New.

B.2) %TOTL menu : [MAIN] + [BUS] + [%TOTL]

TVM
1) TOTAL : stores or calculates the Total value.
2) PART : stores or calculates the Part value.
3) %T : stores or calculates the percentage of Part over Total.

B.3) MU%C menu : [MAIN] + [BUS] + [MU%C]

TVM
1) COST : stores or calculates the Cost.
2) PRICE : stores or calculates the Price.
3) M%C : stores or calculates the Margin over Cost.

B.4) MU%P menu : [MAIN] + [BUS] + [MU%P]

TVM
1) COST : stores or calculates the Cost.
2) PRICE : stores or calculates the Price.
3) M%P : stores or calculates the Margin over Price.

B.5) TIP menu : [MAIN] + [BUS] + [TIP]

TVM
1) BILL : stores or calculates the Bill amount.
2) %TIP : stores or calculates the tip percentage.
3) TOTAL : stores or calculates the Total amount of BILL plus TIP.
4) NP : stores the number of persons to split the TOTAL amount.
5) SPLIT: stores or calculates the amount to be paid for each person.

C) SUM Menu : [MAIN]+[SUM] :

FINMenu
(*This menu is different in the real calculator)
1) CALC : shows the Statistic Calculation menu.
2) EDIT : shows the List Editor view.
3) FILE : shows the List File Load & Save View.
4) TOTAL : calculates the total of the current List.

C.1) CALC menu : [MAIN] + [SUM] + [CALC]

TVM
1) TOTAL : calculates the sum of values times frequencies of the current SUM-List.
2) MEAN : calculates the arithmetic mean of the current SUM-List.
3) MEDN : calculates the median of the current SUM-List.
4) STDEV : calculates the standard deviation of the current SUM-List.
5) RANG : calculates the difference between the largest and the smallest values.
6) MORE : shows the additional items in the CALC menu.

C.1.1) MORE Menu : [MAIN]+[SUM]+[CALC]+[MORE]

FIM
1) MIN : finds the smallest value in the SUM-List.
2) MAX : finds the largest value in the SUM-List.
3) SORT : sorts the SUM-List in ascending order.
4) FRCST: shows the variable "X" and variable "Y" picker view and shows the FRCST menu.
5) MORE : shows the CALC menu.

C.1.1.1) FRCST Menu : [MAIN]+[SUM]+[CALC]+[MORE]+[FRCST]

FIM
1) X-List : stores an "X" value or calculates an "X" estimation.
2) Y-List : stores an "Y" value or calculates an "Y" estimation.
3) CORR : calculates the correlation coefficient between "X"-List and "Y"-List values.
4) M : calculates "M". For linear model is the slope.
5) B : calculates "B". For linear model is the Y-intercept.
6) MORE : shows additional items in the FRCST menu.

C.1.1.2) MORE Menu : [MAIN]+[SUM]+[CALC]+[MORE]+[FRCST]+[MORE]

FIM
1) MODL : shows the curve-fitting model selection menu.
2) W.MN : calculates the weighted mean of the "X"-values with weights "Y"-values.
3) G.SD : calculates the standard deviation of "X"-values with frequencies "Y"-values.
4) SIZE : calculates the number of items in either list.
5) MORE : shows additional items in the FRCST menu.

C.1.1.3) MORE Menu : [MAIN]+[SUM]+[CALC]+[MORE]+[FRCST]+[MORE]+[MORE]

FIM
1) ∑x : calculates sum of values in the X-List.
2) ∑y : calculates sum of values in the Y-List.
3) ∑x2 : calculates sum of squares of values in the X-List.
4) ∑y2 : calculates sum of squares of values in the Y-List.
5) ∑xy : calculates sum of product of values in the X and Y-Lists .
6) MORE : shows the FRCST menu.

D) TIME Menu : [MAIN]+[TIME] :

FINMenu
(*This menu is different in the real calculator)
1) CALC : shows the DATE calculations menu.
2) HMS1 : stores or calculates time 1 value in HMS format.
3) HMS2 : stores or calculates time 2 value in HMS format.
4) ?HMS : stores or calculates time difference in HMS format.
5) >H.MS : convert a decimal hour to HMS format.
6) >HR : convert a HMS value to decimal hour

D.1) CALC menu : [MAIN] + [TIME] + [CALC]

TVM
1) DATE1 : stores or calculates Date 1 in MM.DDYYYY or DD.MMYYYY format.
2) DATE2 : stores or calculates Date 2 in MM.DDYYYY or DD.MMYYYY format.
3) DAYS : stores or calculates the number of actual days between Date 2 and Date 1.
4) 360D : calculates the number of days between Date 2 and Date 1 in 360-days calendar.
5) 365D : calculates the number of days between Date 2 and Date 1 in 365-days calendar.
6) TODAY : recalls the current date.

 

E) SOLVE Menu : [MAIN]+[SOLVE] :

FINMenu
(*This menu is different in the real calculator)
1) CALC : shows the current Equation calculation menu.
2) EDIT : shows the Equation Editor view.
3) DELET : erase the current equation.
4) FILE : shows Equation File Load & Save view.
5) NEW : shows the Equation Editor view to enter a new formula.

E.1) CALC menu : [MAIN] + [SOLVE] + [CALC]

TVM
1) Variable Name 1: stores or calculates the equation's variable value.
2) Variable Name 2: stores or calculates the equation's variable value.
:
:
6) MORE : shows additional variables if the equation has more than six variables.

 

F) CURRX Menu : [MAIN]+[CURRX] :

FINMenu
1) CURR1 : stores or calculates the CURR1 (CURR2 / RATE).
2) CURR2 : stores or calculates the CURR2 (CURR1 x RATE).
3) RATE : stores or calculates the RATE (CURR2 / CURR1).
4) C.STO : stores the current conversion (CURR1, CURR2 and RATE).
5) C.RCL : shows the stored Conversion Picker view.
6) SELCT : shows the Currency Picker view.