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powerOne™

For the Palm Computing® Platform

Summary of Contents for PEG-N610C gMovie v1.3

Page 1: ...powerOne For the Palm Computing Platform ...

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Page 3: ...SETTING THE DEFAULT CALCULATOR 5 REMOVING THE POWERONE CALCULATOR 5 NUMBER RANGES 5 PERFORMING ARITHMETIC 6 ENTERING NUMBERS 0 9 CE C 6 MATHEMATICS ONE AND TWO VARIABLE FUNCTIONS 8 Two Variable Math 8 One Variable Math 9 MEMORY 10 Memory Arithmetic 11 INPUT SCREEN 11 MENUS 12 USING THE WORKSHEETS 13 ACCESSING THE WORKSHEETS 13 WORKSHEET STRUCTURE 13 ENTERING DATA 14 ...

Page 4: ...X 16 CALENDAR 17 MARKUP DISCOUNT 18 PERCENT CHANGE 19 TIP 21 CALCULATION LOG 23 APPENDIX 24 GRAFFITI INPUT 24 ERROR CASES 25 Mathematical Errors 25 Calendar 25 Markup Discount 25 Sales Tax 26 Tip 26 Percent Change 26 CONTACTING INFINITY SOFTWORKS 26 LEGAL AND DISCLAIMERS 26 ...

Page 5: ...ation and calendar date computations In addition it includes a calculation log to review past mathematical functions To access the worksheets select either the Business or General button and the worksheet to use The powerOne calculator also includes more advanced math function by selecting the Math button The Display The powerOne calculator has three functional areas the main calculator the worksh...

Page 6: ...manual will refer to scroll arrows scroll buttons and scroll bars Scroll arrows appear in the lower right hand corner of the screen or in the pop up list Scroll bars appear next to the data to be scrolled And scroll buttons are shown in the graphic above Applications button Menu button Calculator button Scroll buttons Power button green button ...

Page 7: ...orner select Buttons Next to the icon that looks like a calculator select the correct application from the pop up list Removing the powerOne Calculator To remove the powerOne calculator from the Palm device select the Applications button then the Menu button Choose Delete from the App menu Finally select pwrOne in the list and finally the Delete button Select Done to return to the Applications scr...

Page 8: ...een and vice a versa Functions are available either on the screen or via the math button Selecting Business or General button displays the list of available worksheets Other buttons function as standard calculator buttons In addition there are menus Reach the menu by tapping the menu button to the lower left of the Graffiti input area Entering Numbers 0 9 CE C To enter a number tap the correspondi...

Page 9: ... the number format mode used See your Palm device owner s manual for more details The following are number entry functions Operation Example Comments Number 0 9 Number pad items Decimal point or Depends on the number format Sign The Backspace button allows for editing of numbers as they are entered Tapping this button removes the last number entered i e 54 32 becomes 54 3 Tapping the Clear Entry C...

Page 10: ...are either one or two variable Two variable math such as add subtract multiply and divide take two variables to compute One variable functions such as square root and reciprocal 1 x need only one variable to calculate Two Variable Math To perform a computation using standard input mode enter alternating values and functions For example if we wanted to perform 27 3 x 8 5 Key Display Comments C CE 0...

Page 11: ...at percent of 25 9 25 x 36 00 Percent add on 22 95 6 sales tax 22 95 6 x 24 33 Percent discount 39 99 less 10 39 99 10 x 35 99 these functions are available by selecting the Math button One Variable Math The powerOne calculator provides many functions that can be used as one variable math functions including square root x squared and reciprocal These functions use only the value in the main view w...

Page 12: ...on use the store M recall MR and clear MC functions To access the system clipboard use copy and paste from the edit menu To store to a memory location enter the number and select the M button This will add the entered number to the amount already in the memory location It will also display the M indicator in the view window To recall a value select the MR button Function Key Clear the memory locat...

Page 13: ...o this enter the computation and select M Then enter the next computation and M again For example to calculate 3 x 5 8 x 2 Key Display Comments Memory Clear 0 Tap this to clear the memory location 3 x 5 15 M 15 Stores the subtotal to memory 8 x 2 16 M 16 Stores the subtotal to memory MR 31 Recalls the total Input Screen In the worksheets the powerOne calculator uses the input screen to enter varia...

Page 14: ...e information on the input screen see the section on Using the Worksheets Menus The main and input screens have two menus Access the menus by selecting the menu button to the left of the Graffiti input area Copy and paste to the system clipboard or use Graffiti Help to learn keystrokes See Memory for more information Get help with the application or product information There is additional help as ...

Page 15: ...e appendix for information on errors Accessing the Worksheets To access a worksheet select the main screen button labeled Business or General and choose the desired computation Worksheet Structure All worksheets are similar in nature Each worksheet has a clear button which sets the data back to its original state To exit the worksheet select done Most worksheets excluding the calculation log conta...

Page 16: ...Data In the worksheets data is entered using the input screen date selector or time selector depending on the type of data requested The date and time selectors are standard to the Palm Computing platform used in applications such as the datebook and to do list The input screen is native to the powerOne calculator Input Screen The input screen is used to enter values in the worksheets All of the m...

Page 17: ...rithmetic for help with understanding mathematical functions To exit the input screen tap save to store the view window s value for worksheet calculations or tap cancel Cancl to disregard the value Some variables cannot be saved In this case the worksheet disregards the value whether save or cancel is selected Remember the computations done in the worksheet itself are automatically saved for furth...

Page 18: ...fter Tax the amount after taxes Example The local tax rate is 5 5 You have a maximum of 70 to spend on clothing What is the maximum amount of clothing you can purchase and still have enough to pay for the tax Key Entry Comments Clear Sets the display to its default values Tax Rate 5 5 After Tax 70 Compute the before tax amount by selecting CPT on the same line You can have a maximum of 66 35 worth...

Page 19: ...ate to compute to Difference the difference in number of days Example Vacation begins on October 15 1999 Today is August 18 1999 How many days until vacation Key Entry Comments Clear Sets the display to its default values Date 1 8 18 99 Enter August 18 1999 Date 2 10 15 99 Enter October 15 1999 Compute the difference in days by selecting CPT on the same line There are 58 days until vacation ...

Page 20: ...cent the percentage to markup or discount expressed as a percent New Price the new price of the product after the market or discount Example The clothing is sold at a 25 discount What is the current price if the original price is 29 99 Key Entry Comments Clear Sets the display to its default values Method Discount Orig Price 29 99 Percent 25 Compute the price by selecting CPT on the same line The ...

Page 21: ...hanged For example an 8 125 change would be entered as 8 125 A positive value represents an increase while a negative one represents a decrease Periods the number of periods Example Over 4 years sales increased from 45 million to 115 million The industry average is 20 increase per year How does your company compare Key Entry Comments Clear Sets the display to its default values Old 45 000 000 New ...

Page 22: ...powerOne 20 Infinity Softworks Percent Change Compute the percent change by selecting CPT on the Change line Sales have increased 26 44 per year comparing favorably to the 20 industry pace ...

Page 23: ...l the total amount including the tip People the number of people paying for the meal Ttl Person the total per person split evenly among the people paying for the meal The tip computation calculates from the top down In other words to calculate the tip amount it will first attempt to use Bill then Total and finally Ttl Person to calculate It knows to use a value when the variable is not zero If Bil...

Page 24: ...e display to its default values Bill 45 Tip 15 Compute the total per person Ttl Person by selecting CPT on the same line Each person should contribute 12 94 Example For the example above the company will pay the entire bill instead What is the tip and the total bill Compute the tip amount by selecting CPT on the same line The tip comes to 6 75 Compute the total bill by selecting CPT on its line Th...

Page 25: ...Calculation Log The calculation log displays computations as they are entered which makes double checking easier For standard input mode the calculations are displayed as they are entered To scroll the list choose the scroll arrows or scroll buttons ...

Page 26: ...culator supports Graffiti entry for both the main and input screens To learn how to draw each character see your Palm device user manual Character Function Character Function 0 Zero back space Backspace 1 One c C CE 2 Two Add 3 Three Subtract 4 Four x Multiply 5 Five Divide 6 Six Equals 7 Seven m Memory Clear 8 Eight r Memory Recall 9 Nine s Memory Store Decimal Pt p Sign ...

Page 27: ...ot displayed Error Cases Error messages appear when calculations cannot be successfully completed This section documents the cases where error messages occur Mathematical Errors Overflow or underflow occurs in the calculation Divide by 0 Reciprocal when x 0 Square root when x 0 Power when y 0 and x 0 or y 0 and x is not an integer Calendar Calculating a date when difference is greater than allowed...

Page 28: ...rs Contacting Infinity Softworks Web www infinitysw com Email support infinitysw com Mail 1315 NW 185th Avenue PMB180 Beaverton OR 97006 USA Check Infinity Softworks web site for telephone support numbers and times Legal and Disclaimers Infinity Softworks Inc makes no warranty either expressed or implied including but not limited to any implied warranties of merchantability and fitness for a parti...

Page 29: ... liability of Infinity Softworks Inc regardless of the form of action shall not exceed the purchase price of this application Moreover Infinity Softworks Inc shall not be liable for any claim of any kind whatsoever against the use of these materials by any other party powerOne is copyright 1997 1999 and trademark Infinity Softworks Inc All rights reserved Palm Computing 3Com HotSync and Graffiti a...

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