graphing-calculator

Graphing calculator that runs c++ code. Very much in development

Compiling

Use make to compile within the src/ directory

$ make

Executing

Execute the resulting Main file after compiling

$ ./Main

Usage

Currently there is no user interface, so you must enter the polynomials to graph in the Main.cpp file.

Graphing a function or plotting a point:

1. Create a cartesian plane using the Cartesian constructor and pass in the desired length and width
2. FOR FUNCTIONS: Create a vector containing each coefficient with zeros as placeholders (v[0] is x^0 coefficient, v[1] is x^1, so on)
3. Pass the vector to the Polynomial constructor or if plotting a point pass the x and y to the Coordinate constructor
4. Pass the polynomial or coordinate to the Cartesian.plot() function
5. Repeat the above steps as many times as desired
6. Run the Cartesian.print() function to print the graph

Example Output

f(x) = + 0.25x^2 + 0.00x^1 + 0.00x^0
                                                             |
                                                             |
                                                             |
                                               *             |             *
                                                             |
                                                             |
                                                 *           |           *
                                                             |
                                                             |
                                                   *         |         *
                                                             |
                                                     *       |       *
                                                             |
                                                       *     |     *
                                                         *   |   *
---------------------------------------------------------- * * *----------------------------------------------------------
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |
                                                             |                          

Contributing

If you would like to contribute, you may make a pull request. It will be helpful if you first open an issue describing the change that you are interested in contributing.

License

MIT