Math Dynamics, the Online Arithmetic Machine. It's a platform for managing math intensive information. From simple unit conversions to advanced algebraic and trigonometric analysis. Math Dynamics allows the User to craft custom Function Definitions from many discipline's such as Statistics, Marketing, Engineering, etc...
An excellent multivariable multivariate algebra algebraic expression based graphing calculator. Use it for Algebra, Trigonometry, Calculus, Physics and any other discipline.
Its a tool for Math. Another instrument that you can add to your tool chest that gives you an edge when it comes to everyday activities that demand a quick calculation.
Use Calculator mode for a quick calculation. Calculations can range from simple arithmetic to multivariate formulas like Cost per Unit, Miles per Gallon, etc..
Any formula created in the Calculator can be saved to the Pallet. The Pallet is a collection of Function Definition Cards. Each card contains the function defintion and a list of all of the variables defined and it's evaluated result. Users can quickly evaluate any Function Definition simply by editing the values of the variables in the table. The result is evaluated in real time as you change the values of the variables.
With Math Dynamics you can share your function defintions with other users. Export and Import functions allow the Users to save and share any of the Function Defintion's in the Pallet as a Math Dynamics XML file. These files also include the values of the variables, the result and the Trig Mode at the time of Export.
Math Dynamics has lots of features
Context Sensitive Help System to help Get Started
Only the keys you need. Complete alphabet for defining custom variables.
Intrinsic Functions as reserved words
A Numeric Keypad
Text Edit and Navigation Keys
Touch's ONLY sets the focus
Function Defintion Screen
Performs simple arithmetic operations
Craft Function Statements with user defined variable names
Custom Variables are presented in the Variable Table
Changes to variable values are instantly evaluated
The Title field may be used to describe the Result Value
Click the Star Button to save the Function Definition to the Pallet
Function Definition Mode
When the User adds a new function or 'Selects' an existing Function Definition from the Pallet, the Function Definition Screen is in Function Definition Mode.
The Star Button can be pressed anytime to create a new Function Definition. This way the User may have multiple versions of the same Function Statement each
with it's own set of variables.
Changes to the fields on this screen immediately update the associated data in the selected Function Definition EXCEPT,
whenever the actual Function Statement is edited (the field with the Star Button). Changes to this field in the 'Selected'
Function Definition indicates a NEW function.
Consequently the Selected Function is de-selected so that there is no Selected function.
When there is no Selected Function the Function Definition Screen is in Calculator Mode.
Function Pallet Screen
Function Definition Cards
Each Function Defintion and all of its associated information is displayed on a Card.
Click on a Card to set the Selected Function Definition
Each Card includes a simple two dimensional graph that is capable of using any one of the defined variables as the Independent Variable.
All the variables and *other information can be edited EXCEPT for the Function Statement itself.
Cards can be arranged in any order the User would like simply by dragging and dropping.
The Pallet contains a context menu that allows the User to Export, Import and Delete Cards.