NiceCalc3™
Contents
1. r current value select desirable Plus Uparrow control then press Options and hiis owi arkow Edit key When Press new key sign appears press the button you want to bind control to division Left arrow Mie E o m o ee multiplicat Right arrow For devices with UIQ interface Options only physical buttons can be adjusted It s not possible to edit or adjust touch screen regions if you need to restore default controls settings you can use Default keyset option in the Options menu Not all keys are possible to use to control NiceCalc3 functions If the Press any key notice is still on the screen after you press desirable button then this key cant be used in After you customized keyset on the devices with UIQ user interface please exit with Back item in the Options menu to save current configuration If you simply press button with returning pointer then custom set will not be stored Certain functions are not accessible in the freeware version of NiceCalc3 Copyright 2004 2008 VerySoft LLC All rights reserved 11 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Indication and notations lf intermediate or final result exceeds the number possible to display on NiceCalc3 scre2. List of special keys and activation ahscitccet ace tacecceceaeeccreaeedswiue nates tgavecaxteewecevicenseecemaseexvecssvesnceees 8 S60 NOC ACS ses cee ace cxesexerececepeacseasuctacanassnasetasdtaadandacccuter tee sesentenedexdtecccatcueeacmereceretereceretdes 8 UIQ interfaCe c cececceccecsesescersersesseeserceeseeserseeseeseesarsaesarsesvrsarsrsrsrsrsnrsersnrsersnnsnrsansnnvanenreanes 9 Buttons configuration CUSTOMIZATION ccccceesceeeseeeseeeeeeeneeenseoeeeeeaeeeaeeoeseeeaseeaseonseoeaeeeaseoaees 11 Indication and notations segeesccccssentarctancearsondecaeeecevocsescewacesneececnet gees nestaede nee sandeievece dens seuageceueneasee 12 Application s settings description ANd CUSTOMIZATION cccccceeeeeeeeeeeseeeseeeeeeeeeeeeeeeeeeeeaeees 12 List of settings for mathematical calculations cceccceecceeeeneeeceeeceeeeseeeseueeseeeseeesueeseeesaeeens 12 List Of visual application settings ccccecccseccceeeceeeneeeseeeeeeeeseeeseeeeeeeeseeeseeeeseeesaeeeneeeseeeseneeas 13 NiceCalc3 basic computation EXAMPIeS scccceeseeceeseeseeseesceneesenseesensessenseseeneesonsessonsees 13 BN eerie tte e EE E E E 14 Negative NUMDOIG ast perce dese nr aa E EEr 14 ROSU TOURNON serere E E ate sg men re E O E E EEE 14 Percentage calculation ccccccsccceeceeeeeceeeceeeeseceseeeceeeeseeeseeeeeeeseueeseeeseeesueeseeeseeeseeeeseeesaneens 15 IN TMA Usage secretes a e a E E E AER EE EE A E eii 15 POW GF DUMIGU ONS
3. More key then select and modify a desirable item If the smartphone has a flip and currently is in the open flip mode then find the icon with list image and touch it to access Options menu Copyright 2004 2008 VerySoft LLC All rights reserved 7 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide MEMORT DEGREE FUNCTION sin cos tan LE Ml 1 1 J i j the Saat er iah oe T K i A E he A pr lay In amp H e w al Cd ia ca ea Lis HR yi ie onl n H E LE j Attention Certain functions are not accessible in the freeware version of NiceCalc3 a f 7 oo 5 Pop m To close the program press right soft button More and choose Close item Also you can quit the application through standard application manager Quickness of the calculations is provided by handy and intuitive measuring interface Its based on the two levels input system and usage of general smartphone s buttons To input digit or operation that depicted inside the button you can simply press the appropriate handheld device button You can edit default operations configuration and reassign them to new buttons Please refer to Buttons configuration customization chapter List of special keys and acti
4. To enable auxiliary computation functions Fn button is used It can be activated with right soft button pressing Thus to input functions depicted above the buttons on NiceCalc s main screen it s needed to once press Fn and then press selected button One of innovations that is realized in the NiceCalc3 is a changeable functions matrix Fx Functions configuration X button that can switch functions list Fx can be activated by pressing Accept call button with green telephone image NiceCalc3 supports individual buttons customization Please turn to Buttons configuration customization chapter for more information Copyright 2004 2008 VerySoft LLC All rights reserved 10 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Buttons configuration customization NiceCalc3 supports customizable controls to _ provide personalization and flexibility management options To edit keyboard control settings open Edit keyset item located in the Extra menu in the Options hort eh led Gaff Ble Me Division Lett arrowa r eal Attention NiceCalc3 Attention Attention Hicetalc gt a Fx Yes You can modify nine different Nii management buttons To edit
5. not sold Ill TO THE EXTENT NOT PROHIBITED BY LAW IN NO EVENT IS VERYSOFT LLC LIABLE UNDER ANY LEGAL THEORY WHETHER TORT INCLUDING NEGLIGENCE CONTRACT PRODUCTS LIABILITY OR OTHERWISE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES OF ANY KIND ARISING OUT OF OR RELATING TO THIS LICENSE OR THE USE OR INABILITY TO USE THE COVERED CODE OR ANY PORTION THEREOF INCLUDING BUT NOT LIMITED DAMAGES FOR LOSS OF GOODWILL WORK STOPPAGE COMPUTER MOBILE HANDHELD SMARTPHONE CELLPHONE FAILURE OR MALFUNCTION LOSS OF USE LOST DATA LOST PROFITS BUSINESS INTERRUPTION PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES OR ANY OTHER DAMAGES OR LOSSES EVEN IF VERYSOFT LLC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES AND NOTWITHSTANDING THE FAILURE OF ESSENTIAL PURPOSE OF ANY REMEDY SOME JURISDICTIONS DO NOT ALLOW THE LIMITATION OF LIABILITY OF INCIDENTAL OR CONSEQUENTIAL DAMAGES SO THIS LIMITATION MAY NOT APPLY TO YOU IN NO EVENT DOES VERYSOFT S TOTAL LIABILITY TO YOU FOR ALL DAMAGES OTHER THAN AS MAY BE REQUIRED BY APPLICABLE LAW UNDER THIS LICENSE EXCEED THE AMOUNT OF FIVE AMERICAN DOLLARS US 5 00 IV You must not use copy emulate clone rent lease sell modify decompile disassemble reverse engineer or transfer the Product license or any subset of the license Product except provided for this agreement Any attempt of unauthorized use will result in immediate and automatic termination of this lic
6. Copyright 2004 2008 VerySoft LLC All rights reserved 24 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide NiceCalc3 application types and usage limitations NiceCalc3 represents in two versions NiceCalc3 Lite freeware and NiceCalc3 full Freeware version has limited functionality Full version allows you to utilize all possible calculation opportunities and settings Freeware version can be used free of charge on any Symbian OS compatible device NiceCalc3 full version contains broad set of functions and allows to customize application as you wish Unregistered version is limited by time of usage and operates only 7 days After trial period ends application will become non functional Final results will be randomly modified and all calculation results will be uncorrect Trial period of the NiceCalc3 is limited to 7 days Support and Contacts You can find all accessible information about current software products their last versions and updates on the official VerySoft web site http very soft com All issues related to ordering products are welcomed on the e mail support very soft com Unregistered users as well as registered can apply to a free support on the Support Team e mail address support very soft com Or to the official Ver
7. GPRS MMS Wi Fi etc e Using PC or any other handheld device with NiceCalc3 distributive on it and through IR Bluetooth connection or through special cable data cable e Using flash card adapter that can write data on your mobile phone flash card Attention To avoid penetration of your mobile handheld by virus and other malicious software DO NOT COPY OR INSTALL applications hosted on UNTRUSTED web sites or sent to you by unknown persons We recommend to download NiceCalc3 and other VerySoft programs from official web site http very soft com To install the application run NiceCalc3 v 1 0 sis file that was saved in the Messaging folder or in any other that was indicated before Answer to the questions of installation dialog to end the setup process If you have any troubles or errors while installation please refer to Application s compatibility chapter or to the Frequently asking question and troubleshooting section on the official web site or forum Full information about addresses and contacts you can find in Support and Contacts chapter Attention Please read carefully program s License Agreement which will be displayed on the screen of your mobile handheld while installation process lf you are not agreed with license conditions you must cancel the installation and delete all application copies from available storages You can mail all your complaints and suggestions for licensing conditions
8. button If you want to change any application s setting press left button sin cos tan E W GG 7 J k wile Options then select and modify a desirable item bbn To close the application press left soft button Options and Ey Ip c isi on choose Exit item Also you can quit the application through fo a a i Menu that appears after long press on the application button y2 WS JA HO then select NiceCalc3 and hit c WES OF EFON r i Quickness of the calculations is provided by handy and intuitive W nl oa us measuring interface It s based on the two levels input system and on usage of general smartphone s buttons To input digit or operation that depicted inside the button you can simply press the Options Fr appropriate handheld device button You can edit default operations configuration and reassign them to new buttons Please refer to Buttons configuration customization chapter Attention Certain functions are not accessible in the freeware version of NiceCalc3 UIQ interface After the installation process is over you can use all computing options of the NiceCalc3 To activate the application ones must press on the icon in the main menu and wait while program Starts To hide the NiceCalc3 and get access to main screen on UIQ smartphones press Back button with returning pointer lf you want to change any application s setting press right soft button
9. eeren E EE as 16 BW ae olale galeidalercl 8 ele e ac aeeeeeene tee nee eer tr ener ener re ene trees er ee eee eens 17 PVN TITS US AGC e eric satetace enact entnnianemntnentceatiennend tance esau eee arctan aienetiatoencaenteat 17 LOC AC UNCION e a E E E 18 NiceCalc3 scientific computation examples ccceccceeseeeeseeeeneeeeneeeeeeeeeneeeesesenneeeenesensesones 18 Arithmetic operations with operations precedence support ssesssssesrsesrserrrsrrrsrrerrrerresreee 19 Power TUNCTIONS ccccccecceecceeece cece eeaeeceueceeecaeeseeeseeeeueeaeesaeeseeseeseuesaeeseeeseeeseeesuesseeseeeseeeaeesanss 19 Logartnmic TUNCHONS cisticiesd acct stead suisa ciesia suincioudicictatacidaici aiae a enaa aaa aia iaiia 19 Operations in different numeric systems sssssnnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnnm nnmn 20 NiceCalc3 keys quick reference s sssssunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nnmnnn nnmnnn 21 S C E e EEN A E ar EET 21 UIQ interface ccecceccecsecsesersersersessesserceeseeserseesaeseesareaevrsrsrsersnesnrsnrsnrsnrsensersnrsnrsnrenrserennenrees 22 NiceCalc3 application types and usage limitations cceeseeeeeeeeeeeeeeeeeneeeeeneeeeeneeeeeneeeeenees 25 SUpport and Contacis gare centers cnneeee wane aaa een aereessereeoeveoesmecrsereeamauentuenoun 25 License agreement asco eccce ce sera acca ccac ees anewenccereecsvesen css etee vous seeennees seeuenes ccveasee scecece
10. green phone image mobile handheld s button Activation of the Fx Function configuration X mode on the UIQ smartphones is made with jog dial scroll button rotation Angle units usage Computing functions Key pressings order Options Angle in Degrees Compute sin 30 in degrees l Options Angle in Radians Compute sin 30 in radians 0 988 Options Angle in Grads SEMPER SHY ARAG Attention This functionality is not accessible in the freeware version of NiceCalc3 Copyright 2004 2008 VerySoft LLC All rights reserved 17 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Logarithmic functions Computing functions Key pressings order log 150 2 17609 22026 4 PF A gt goar log 0 01 V100 E ooma IO 8 0 s 7 J 3 3 Gao San Attention This functionality is not accessible in the freeware version of NiceCalc3 NiceCalc3 scientific computation examples Scientific mode has number of peculiarities and advantages This chapter contains several examples that is used in NiceCalc3 basic computation examples section to demonstrate possibilities of faster input and calculation operations precendenc
11. in a Se o Degrees Mpina m E aF o Radians Angle in o Grads Numeric system Calc mode e Numeric system A o Decimal Round result to gt o Hexadecimal Panel style gt Select Cancel Copyright 2004 2008 VerySoft LLC All rights reserved 12 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide DEGEN o Octal o Binary Angl ein Als Numeric system j e Calc mode E calc mode o Standard fs FOUN result to o Scientific parece Was bait keyser 1 e Round result to vary eot NieeEalcn Ay o From 1 to 5 digits and full result To simplify navigation in the program options all settings are located directly in the pop up menus As well as presenting Opportunity for quick calculations NiceCalc3 can be quickly personalized for any type of computing Any option can be configured with not more than 3 clicks List of visual application settings e Panel style o Light o Dark e Extra o Edit keyset o About NiceCalc3 o Help In the keyset menu you can customize bindings for controls functions execution to the hardware buttons To adjust current setting select parameter from the list open Option then press Edit After Press any key warning appears press new button to control s
12. mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Se a we _ e raised to the 8 tuv Raises current argument to the 2 power x Raises current argument to the y power x oO ea _ es UIQ interface t 4 d jog dial scrolling jog dial press Mobile handheld Executed functions description key s used Enters the digits Copyright 2004 2008 VerySoft LLC All rights reserved 29 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Clears symbols and errors messages on the entry oa i Fn MC Clears memory cell to be defined by User Clears last entered symbol Fn CE to be defined by User Clears last entered argument and stores calculating y process Oom o Switches between functions numbers enter om i o Switches between functions matrix m Addtion Fn Adds argument to the memory cell Adds current argument with the argument stored in memory cell Fn Percentage operation En Subtracts current argument from the argument stored v in memory cell and stores new value ae o n lt alculates 1 x
13. of standard for simple calculators Operations with one argument unary have higher priority than operations with two arguments binary Thus expression 2 3 xf 11 but 2 3 b 2 25 because of operations priority Scientific Computation mode is that it follows the operations precedence Thus mentioned expressions will be calculated as follows 2 3 4 14 2 3 K 11 n 2 3 7 2 11 NiceCalc3 supports so called simplified form of binary operations For example to compute 3 3 on NiceCalcs it s enough to enter 3 To repeat the operation i e multiply the result 9 by 3 just press again etc Copyright 2004 2008 VerySoft LLC All rights reserved 6 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide General principles of application management To get acquainted with NiceCalc3 controls please select the chapter described management principles according to your mobile handheld interface type S60 interface After the installation process is over you can use all computing options of the NiceCalc3 To activate the application press on the icon in the main menu and wait while program starts To hide the NiceCalc3 and get access to main screen press Menu
14. value stored in memory Call previously stored value from the memory and multiply it by 5 Clear memory cell While calculating using memory cells appropriate indicators will be displayed on the screen When clearing a current display result memory cell will not be deleted and stored argument can be used in several calculation procedures Attention This functionality is not accessible in the freeware version of NiceCalc3 Power functions Computing functions Key pressings order A Ca FES aoe Taga 8 c cm e or A Ca FES aos Taga l 0 A a 3 x y 5 oe Nore al Attention This functionality is not accessible in the freeware version of NiceCalc3 Copyright 2004 2008 VerySoft LLC All rights reserved 16 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Trigonometrical functions 9 Cot 8 0 5931 A 78 divide by tan 27 153 083 w 0 0 To provide fast calculation possibilities frequently used trigonometrical functions are placed in the primarily functions list Such functions as sin cos tan cot cot are accessible in the secondary list You can switch to auxiliary list by activating Fx Function configuration X button through pressing on Accept call with
15. LC NiceCalc3 User s guide Operations in different numeric systems There is a specially designed operating mode for calculations in ROE ARIN hexadecimal octal and binary numeric systems These modes FEED4DOE can be activated by choosing appropriate items in the Numeric system menu on L eae ge woe M These modes allow entering special symbols that are relevant Ff Ha Pre only for specified numeric systems a i jana T aiTangiinngi Additionally there are next logical A ams 9110011001110011 operations available OR XOR UR nuh ull Ix RO AND bib Suited aii SUPE i i To prevent entering inappropriate E symbols some buttons are blocked mi _ Thus for example it s possible only annan to enter arguments that contain only UPtens Fn 0 and 1 symbols Accordingly other symbols can t be entered in the argument There are limitations for arguments length in different numeric systems e in hexadecimal up to 8 symbols dword high argument FFFF FFFF e in decimal determined by display width e in octal up to 11 symbols dword high argument 37 777 777 777 e in binary up to 32 symbols Attention In case of impossibility to display full length intermediate or final result NiceCalc3 will show only last symbols that fits to display s width Attention In case of impossibility to calculate some kind of operations in hexadecimal octal and binary
16. Very Soft VerySoft LLC Web http very soft com E mail contact very soft com Support support very soft com NiceCalc3 User s Guide NiceCalc3 NiceCalc3 Lite La iis reennouest Document version 0 5 S60 DESIGNED FOR S60 DEVICES Copyright 2004 2008 VerySoft LLC All rights reserved VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of Very Soft LLC NiceCalc3 User s guide Table of contents TaD OrCOMENMIS anirno ani aaa 2 danige GUC ODA PEPE A A A A 3 Applicaton s COMPATMDUINY ssassn aaa EREEREER REEERE 4 Downloading and Installation Uninstallation of the application cccesesesseeeeeeeseeeeeeeneees 4 NiceCalc3 registration sac sesedenesecesercecnenceeticmsccutr enue conevensdenes saree usenesen es caueuacsentsunsseucssnes onus nnmnnn 5 Basic features of the NiceCalc3 cccssecsesseeceeneecenseesenseecenseeeenseseenseseensesoansesoeneesonsessonsenses 6 General principles of application management cececeeeseeeeeeeeeeeneeeeeseeeeeneeeeeneeeenneeeeaneeeeaes 7 S60 interface cccececccccsssscscsssssesssessssesesesssasassesesesasasassssasassesesasesassssesesasacassesesacacaeseseacaesesenees 7 UIQ interface ececceccecsecsescersersessercerseeseeseeseesersarseesersrsnrversersrsrsersrsnrsersnrsersnnsnrsenenneirenreanes 7
17. ate icon in the menu Possibly the icon could be placed protection code l OE in special folder named as Applications or My own please SFA refer to the mobile handheld user s guide to know about standard Er ji 7 folders names and their locations Enter registration code To start the NiceCalc3 quickly you can relocate the icon in the main menu or create special link in the Active desktop menu as pe well as bind special button of a mobile device If you want to do any of these actions but don t know how to please refer to your smartphone user s guide Copy To register the NiceCalc3 open the application and go to Extra menu then About then press left soft button with Options settings and open Registration item Fulfill the spaces on the screen following the information below e In the Protection code field enter the digits listed after the phrase Enter this protection code e In the Registration code field input the code received from the online store or from VerySoft Sales or Support departments Please restart the application after completing registration form lf all procedures were done properly then Unregistered text message will disappear from the About screen After the successful registration you ll be able to use fully functional software for the unlimited time period Attention If you are using freeware version of NiceCalc3 reg
18. e order Even simple computations looks and happen similar complex expressions can be calculated much more faster in the scientific mode Attention NiceCalc3 can be switched to the scientific mode in the Option menu Ones must open it then go to Calc mode and select scientific item Attention Scientific mode usage is not accessible in the freeware version of NiceCalc3 Copyright 2004 2008 VerySoft LLC All rights reserved 18 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Arithmetic operations with operations precedence support Computing functions Key pressings order A A 29 98 6 52 15 Za O 9 CB D C mat 8 moo A Power functions Computing functions Key pressings order A CJ St O owed E AOT SF ram ooto taora Logarithmic functions Computing functions Key pressings order log 0 01 V100 As you can see from the demonstrated examples scientific mode has it s own peculiarities as well as advantages Copyright 2004 2008 VerySoft LLC All rights reserved 19 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft L
19. ecaxeesaeerecerssems 26 Copyright 2004 2008 VerySoft LLC All rights reserved 2 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Introduction We appreciate your interest in NiceCalc3 application NiceCalc3 was specially designed for convergent devices powered by Symbian OS This application helps you to turn your handheld into a powerful scientific calculator Main purpose of the NiceCalc3 is to present handiest interface with variety of computing functions Main advantage over the rest of S60 calculators is that NiceCalc3 combines fast just one click interface with broad set of functions It was designed as a tool that is convenient for both elementary and scientific calculations For demonstration of the NiceCalc s usability advantages just examine the following examples The expression sin 60 cos 60 can be calculated using NiceCalc3 in 14 keystrokes Some well known and popular S60 3rd party calculator forces you to press 36 buttons to do the same One more example 2 3 4 It s just 7 clicks on NiceCalc3 and 16 clicks on the standard calculator Updated NiceCalc3 includes scientific computation mode which follow algebraic operations priority As an example in standard mode calculati
20. ed a non exclusive non transferable license for any legal purposes without right to sub license to use this Software in accordance with this EULA and any other written agreement with VerySoft One copy of the license gives you the right to use Product ONLY ON THE ONE MOBILE HANDHELD DEVICE A 2 After Product registration the Registration code is presented Registration code incarnates the right to use one copy of the licensed software on the single device under the conditions listed in this EULA A 3 License itself and software can t be leased or rent and cant be granted to third party individuals parties B FOR UNREGISTERED USERS B 1 Anyone may use unregistered limited version of this software during testing period After testing period has end you must register to continue using the product B 2 Unregistered shareware version of this software may be freely distributed provided the as non modified distribution package While distribution anyhow the following information must be visible and provided describing the application Developed by Very Soft LLC http very soft com contact very soft com Also you must inform Very Soft LLC about the name and web address of the project software catalogue online blog etc where you going to distribute our Product to e mail contact very soft com Thank you for using our Products Very Soft LLC Web site www very soft com E mails contact very soft com suppo
21. een approaches is in intermediate result displaying some of the calculators after computing percentage show final result straight away This final result already contains intermediate calculations Such approach partly contradicts to mathematical logic NiceCalc3 operates with percentage computations in opposite way It shows intermediate result first and after second pressing of button executes previously inputted arithmetical operation with displayed percents value Attention This functionality is not accessible in the freeware version of NiceCalc3 Memory usage NiceCalc3 has one memory cell to store intermediate results It s enough for almost all calculation cases Computing functions Key pressings order Place argument to the memory A A cell Add 85 and 15 and add result to a memory Copyright 2004 2008 VerySoft LLC All rights reserved 15 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Memory fast operations support A Tra Sa IS Add to an argument saved in memory 75 and save new result in the memory Check the result stored in memory cell Em Subtract from the argument stored in memory 20 and save new result in the m memory Check the result stored in memory cell Usage the
22. elected option Additional information can be found in the Buttons configuration customization chapter Attention Certain functions are not accessible in the freeware version of NiceCalc3 NiceCalc3 basic computation examples To demonstrate NiceCalc s calculation opportunities this chapter contains the most common mathematical and algebraic functions that are used for computing Every type of calculation example is accompanied with buttons pressing sequence If you experience any difficulties in calculating please refer to a NiceCalc3 topic in the VerySoft Official forum or feel free to send a message to VerySoft Support Department E mail address Is support very soft com Copyright 2004 2008 VerySoft LLC All rights reserved 13 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Its impossible to do computations using keyboard only for certain UIQ devices For those devices that have no joystick it s required to use touch screen Anyhow all calculation examples are logically relevant for both types of interfaces but key pressings style could differ Attention Demonstrated examples can be reproduced using keyset with default value If one change keyboard control buttons pressing order will differ Attention In the demonstrated exam
23. en it will be converted automatically to exponential count To convert a value from exponential to standard notation look at the value and separate part located after e exponent symbol Separated number represents quantify of 10 that mantissa must be multiplied on For example 1 2 x 10 will be equal to 120 000 000 000 Negative values are handled the same way except that you move the decimal place to the left instead of the right To provide comfortable control and precise arguments input buttons pressings are graphically animated in the NiceCalcs When one activates the functions input mode by pressing Fn button all possible arguments for computing are highlighted This allows to input necessary symbols faster and simplifies the control under operations List of indicators that are displayed on the NiceCalc3 screen Parameters of the trigonometry function calculating Degree Radian Grad Current setting of the numeric system Decimal Hexadecimal Octal Binary e Indication current memory state Memory e Indication of the current function mode Function To customize visual decoration according to environment you can choose light or dark style Application s settings description and customization This chapter represents information for NiceCalc3 customization List of settings for mathematical calculations e Clipboard o Copy o Paste e Angle
24. ense and may result in criminal and or civil prosecution All rights not expressly granted here are reserved by VerySoft LLC V Installing copying loading and otherwise using this software signifies the acceptance of the all license terms and conditions Copyright 2004 2008 VerySoft LLC All rights reserved 26 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide VI If you do not agree with the license terms and conditions you must remove installed software and all its files from your storage devices and cease to use the Product VII Present agreement with end user including all supplements and modifications that deliver with software is full legal agreement between you and VerySoft LLC about mentioned in this EULA Products and commute for all previous and current oral and written statements announcements suggestions and declarations concerning licensed software If any of clause in current agreement become void impracticable or unlawful all the rest of clauses are in force legal lf you use unregistered version of Product please read the section B FOR UNREGISTERED USERS lf you already register Product please read the section A FOR REGISTERED USERS A FOR REGISTERED USERS A 1 Once registered the user is grant
25. istration is not required Copyright 2004 2008 VerySoft LLC All rights reserved 5 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Basic features of the NiceCalc3 The list of application s features and basic application parameters e Easy and quick just in click interface e Support of simplified form for binary operations e Double precision of calculations up to 20 digits Number of decimal symbols depends upon display width e Maximal positive number 9 999 E 99 e Minimal positive number 1E 99 e Three modes of angle calculations degrees radians grads e Indication of memory cell current angle unit and function mode Animation of keystrokes to simplify navigation Highlighting current calculation mode functions digits Automatic rounding support Clipboard support Support computation abided by operations precedence Supporting decimal hexadecimal octal and binary numeric systems DEGREE There are two approaches realized in the NiceCalcs The logic of the standard computation is that operations with two operands binary operations that requires 2 arguments for calculating have the same priority i e 2 3 4 20 and not 24 as it should be according to algebraic rules This approach represents kind
26. modification and corresponding juridical basis to support very soft com Full text of the license can be found in the License Agreement chapter To uninstall the application close the NiceCalc3 through Exit or Close item in the Options menu Open the standard Application Manager and choose NiceCalc3 Then press uninstall option to erase the program Copyright 2004 2008 VerySoft LLC All rights reserved 4 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide To uninstall NiceCalc3 from the UIQ powered smartphones it needs to open standard Uninstall application select NiceCalc3 and proceed with dialog completion NiceCalc3 registration Registration mode is accessible only after installing the application on the smartphone Without registration application operates only 7 days in trial mode with different kind of limitations optional All information about applied limitations is accessible in the Trial mode limitations chapter You ll need the IMEI number for registration procedures It can be found by pressing 06 on your smartphones keyboard or by entering About menu in the NiceCalc3 application l E After NiceCalc3 was installed you can activate it by pressing the Fiter this ToD appropri
27. n Rightwards soft button Multiplication Upwards joystick button Addition Downwards joystick button Subtraction Center joystick button Functions execution eo gt To enable auxiliary computation functions Fn button is used It can be activated with right soft button pressing Thus to input functions depicted above the buttons on NiceCalc s main screen it s needed to once press Fn and then press selected button One of innovations that is realized in the NiceCalc3 is a changeable functions matrix Fx button Functions configuration X that can switch functions list Fx can be activated by pressing Accept call button with green telephone image NiceCalc3 supports individual buttons customization Please turn to Buttons configuration customization chapter for more information UIQ interface Concerning different form factors and keyboards optionally of the UIQ smartphones NiceCalc3 supports several control approaches and data input types DEGREE In case of absence of the joystick on some of UIQ smartphones information to NiceCalc3 computing can be entered from touch screen display only For devices with no touch screen and with joystick management FY ida MrR aiei and computing options are distributed over hardware buttons hardware buttons To obtain more information please proceed to a a cm _ NiceCalc3 allows you to edit default bindings of functions to i a
28. numeric systems NiceCalc3 display will be cleared without informing about error type Attention Usage of the numeric system other than decimal is not accessible in the freeware version of NiceCalc3 Argument symbols input are limited to the screen width Copyright 2004 2008 VerySoft LLC All rights reserved 20 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide NiceCalc3 keys quick reference S60 interface Key mone CARANA Executed function description key s used Enters the digits C Clears symbols and errors messages on the entry line Fn MC Clears memory cell 6 Clears last entered symbol Clears last entered argument and stores calculatin Face OSE Fn Switches between functions numbers enter Switches between functions matrix Adds argument to the memory cell Adds current Fn argument with the argument stored in memory cell Fn Percentage operation En Subtracts current argument from the argument stored 7 in memory cell and stores new value oa e fos Fn Calculates 1 x with previously entered x Fn 0 Calculates n factorial Fn 1 Calculates the sine sin x Fn 2 Calculates the cosine cos x Copyright 2004 2008 VerySoft LLC All rights reserved 24 VerySoft LLC e
29. oe f Buttons configuration customization chapter Copyright 2004 2008 VerySoft LLC All rights reserved 9 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide List of management buttons inputed from keyboard e More right soft button access to Options menu e C activates with c button clears display Attention After pressing C the memory cell will not be cleared e CE button cancels last incorrectly entered argument with opportunity to enter new one and continue calculations Attention Function will not be executed if applied to any final calculation result e MC activates by press on left soft and c buttons clears the argument stored in the memory cell In the most cases for basic math calculations only digit buttons of a keyboard and joystick is used By joystick pressings you can execute the following operations Leftwards joystick button lt Division Rightwards soft button Multiplication Upwards joystick button Addition Downwards joystick button Subtraction Center joystick button Functions execution gt lf the mobile handheld doesn t have joystick or any other control button pressings can be produced by touch screen contact
30. on of the 2 2 2 expression will result to 8 but in scientific mode this will be equal to 6 according to operations precedence In scientific mode pressing of the button means end of expression input New version of the NiceCalc3 application was designed considering User s ideas and wishes as well as constructive critics in address of the previous releases Application was designed following the non intervention approach to the usual mobile handheld usage policies Copyright 2004 2008 VerySoft LLC All rights reserved 3 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Application s compatibility The program is compatible with mobile devices under Symbian OS management with v 9 x and S60 and UIQ interfaces supporting 176x208 208x208 320x240 240x320 352x416 352x800 pixels screen resolution with a minimum of 4096 color spectrum To obtain full information about devices compatibility including device indexes please refer to developer s official web site http very soft com Downloading and Installation Uninstallation of the application You can download NiceCalc3 as follows e Using WAP links from mobile contents distributors through any of existent communication channels CSD
31. ples certain mobile device models were used Buttons of your handheld could have different visual style Basic math Computing functions Key pressings order A Addition 34 98 s 9 wuz Baw a Subtraction 32 95 Sun Sm a Multiplication 546 3 1692 gt EFA Division 64 5 Tam a Negative numbers To increase the speed of calculations you can easily change digit form from positive to negative and vice versa in one Click Computing functions Key pressings order A Add 38 48 Got O Results rounding You could specify automatic rounding of the decimal part of the result in the Round result to pop up list in the Options menu Copyright 2004 2008 VerySoft LLC All rights reserved 14 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide Percentage calculation Computing functions Key pressings order Simple percentage 26 from 390 ap 1500 er increase by 15 A Summarizing percentage 3620 4163 g e gt decreased by 4 Ratio Calculate what percent of 20 2O gt 250 is 50 j Discount percentage 4750 P 0 gt Attention Percentage calculations realization has different approaches and could differs from one calculator model to another Differs betw
32. rt very soft com Copyright 2004 2008 VerySoft LLC All rights reserved 27 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC
33. vation To get some information about application control with special buttons or touch screen pressings please select the chapter related to the type of user interface of your handheld S60 interface e Fn right soft button switches between basic and pm _ subsidiary set of digits and functions D DonrT Vargi fana hme e activates with c button clears display Attention Memory cell will not be cleared e CE activates with right soft and red phone buttons press cancels last entered argument with opportunity to enter new one and continue calculations Attention Function will not be executed if applied to any final calculation result so e MC activates with right soft and c buttons press clears an argument stored in the memory cell Copyright 2004 2008 VerySoft LLC All rights reserved 8 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide e Fx Functions configuration x activates with with green telephone image button press In the most cases for basic math calculations only digit buttons of a keyboard and joystick is used By joystick pressings you can execute the following operations Leftwards joystick button lt 4 Divisio
34. with previously entered x Fai Calculates 1 x with previous d Fn 0 Calculates n factorial Fn 1 Calculates the sine sin x Fn 2 Calculates the cosine sin x n 3 aer alculates tne tangent tan x Fn 3 Calculates th tan x Fn 4 Calculates the logarithm log x Fn 5 lt a Calculates the natural logarithm In x Calculates the natural antilogarithm e raised to the aon power of the value e Fn 7 Calculates the root of the value vx n Fn 8 Raises current argument to the 2 power x Copyright 2004 2008 VerySoft LLC All rights reserved 2 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC Go NiceCalc3 User s guide Fn 9 Samm Raises current argument to the y power x Changes current value to negative positive form C Raises 10 in the power of the value x 10 Enters a decimal point Fn Enters a value of pi Tt rounded to 14 digits Fx Fn 1 t 5 a Calculates the arcsine inverse sine sin Fx Fn 2 t 5 T Calculates the arccosine inverse cosine cos Fx Fn 3 i qd T Calculates the arctangent inverse tangent tan Fx Fn 4 i 5 Calculates the cotangent cot Fx Fn 5 t 5 az Calculates the cotangent inverse cotangent cot
35. ySoft forum http very soft com forum Your ideas suggestions and advices for improvement any of VerySoft software are always welcomed by e mails contact very soft com or support very soft com All individuals and parties interested in cooperation are welcome to contact us by contact very soft com Copyright 2004 2008 VerySoft LLC All rights reserved 25 VerySoft LLC e mails contact very soft com support very soft com web http very soft com None of the part of this document can be copied or distributed without previous written permission of VerySoft LLC NiceCalc3 User s guide License agreement END USER LICENSE AGREEMENT This End User License Agreement EULA is a legal agreement between you either an individual or a party entity and Very Soft LLC Please read it carefully This EULA covers all existing versions of NiceCalc NiceCalc3 NiceCalc3 Lite NiceCalc3 FS NiceCalc3 Pro and their beta versions from now on referred below as Product unless otherwise specified This software is shareware TRY BEFORE you BUY This means All copyrights to this software are exclusively owned by VerySoft LLC VerySoft LLC reserves all rights not expressly granted to you in this EULA ll The Product is protected by copyright and other intellectual property laws and treaties VerySoft LLC own the title Product content copyright and other intellectual property rights in the Product The Product is licensed
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