My Calcul is your calculator and nobody else's: like most other calculator applications, it has a number of function buttons, which perform specific calculations on the number entered or calculated. But unlike in other applications, the buttons in My Calcul can be programmed by you to do exactly the calculations you want. You are free to set the name of each function button, the calculation formula behind it, and its color. The calculation formula behind each button can take several named variables (like for example bill, tip_pct and guests), and an unlimited number of parenthesis.12 buttons on the screen is not enough? You can prepare as many different pages of 12 buttons as you want, so that you can have an unlimited number of calculations stored and available at any time.

My Calcul features a Solver module. When the user loads an equation with n variables (up to 6), the application automatically builds up a table with one line per variable. The table can be used like a small spreadsheet where the user enters values for any sub-set of n-1 variables and let the application calculate the value of the nth variable to solve the equation. Each cell in this special kind of spreadsheet is both an input cell and a calculated cell. This is very useful for all "what if" type calculations.

Main features of My Calcul:

the calculation formulae can have up to 255 characters, with an unlimited number of parenthesis and named variables. The last value of each variable is memorized within one session, and it is offered as default value when the same variable is used again, in the same formula or in another formula.

the following functions are recognized in formulae: log, ln, factorial, sin, cos, tan, acos, asin, atan, cosh, sinh, acosh, asinh. The numbers pi and e are also recognized.

pages can be exported in text files, which can be edited outside the application (new functions, new pages,...) and reimported in the application. Full pages can also be exchanged between phones, attached to an email or beamed via bluetooth...

one can store an unlimited number of equations to solve problems in all possible areas: finance, engineering, conversions...

the calculator can operate in standard algebraic mode or in RPN mode (Reverse Polish Notation).

the application is fully operational with the flip closed (P990i)

My Calcul is available in English, French and German.

Like it? Share with your friends!

If you got an error while installing Themes, Software or Games, please, read FAQ.

Supported operating systems:
UIQ 3.0, UIQ 3.1

Similar Software:

My Electrical Calculator for Symbian My Electrical Calculator for Symbian -
My Electrical Calculator contains 39 Calculators, that can quickly and easily calculate different electrical parameters. Accurate Calculations and Conversions with every Unit and Value Changes. A Must have utility

Frink UIQ Frink is a programming language and calculating tool designed to solve real-world problems

EngCalc (Full) - Engineering Calculator EngCalc (Full) - Engineering Calculator - Note :- Instant Unlocking information. 30 Day Unconditional Money Back Guarantee with all our products

Natty Scientific Calculator This is an original scientific calculator. Using an advance mathematical parser, it?s able to calculate complex mathematical equations very accurately

FormulaCalc FormulaCalc is a powerful and flexible formula calculator for the Palm. Unlike typical computer calculators, FormulaCalc lets you edit and calculate text expressions, including parentheses based precedence. Easier to use than a spreadsheet, it is also much more flexible than the usual calculator. You can save, change, and then re-use formulas

FormulaCalc for P800/P900 FormulaCalc for P800/P900 is a powerful and flexible formula calculator for the handheld. Unlike typical computer calculators, FormulaCalc lets you edit and calculate fully formed expressions, including parentheses based precedence.
Easier to use than a spreadsheet, it is also much more flexible than the usual calculator. You can save, change, and then re-use formulas

Best CalcMachine Best CalcMachine -
Basic and scientific calculators, unit converter with more than 1100 units and currency converter with online updatable rates. All-in-one powerful but easy-to-use application

Flip Calculator UIQ2 Flip Calculator UIQ2 is a simple math calculator designed for convenient one-handed operation with closed flip. The flip keypad is used to input both digits and functions. Math functions are accessed by holding down the assigned keys, aided by the on-screen key map for easy visual reference

Other Software by developer «Kylom»:

Finanz UIQ3 Finanz is your all in one business and finance assistant:
it handles classical business and finance calculations, including loans, annuities, compounded growth, margins, discounted cash flows, net present value... and also bond calculations

Finanz Finanz is your all in one business and finance assistant :
it handles classical business and finance calculations, including loans, annuities, compounded growth, margins, discounted cash flows, net present value... and also bond calculations

Projekt S60 Use your Smartphone as a real Personal Assistant. Does it not deserve a fully fledged Outliner ? Here is your daily assistant, which will help organize your life, at work and at home.
Just got a new idea ? Jot it down as a new entry into one of your Projekt lists, or into a new list. Link it to a Contact, or to a Task in the built-in Agenda

Finanz (S80) Finanz (S80) - How many times in a day do you open a calculator for a simple percentage calculation? How many times do you need to re-do the same calculation, changing one figure only? Too much for an ordinary calculator, and too little for a fully fledged spreadsheet..

SideCalc (S80) SideCalc (S80) - The first difference between SideCalc and the built-in Calculator of your Communicator is the size: SideCalc takes only a small fraction of the screen area (4 possible sizes). Very useful, when one needs to make some calculations without losing sight of some important information in another application

Projekt UIQ3 Use your Smartphone as a real Personal Assistant. You have just got a new idea? Jot it down as a new entry into one of your Projekt lists, or into a new list. Link it to a Contact, or to a Task in the built-in Agenda. Attach a note to it, as long as you wish... You will come back to it later, modify it, link it to an image or to a sound, move it to another place,..