This app was removed from the App Store.
Calc & Draw - Calculator
Mac OS Education
This tool combines the functionality of a scientific calculator and a curve plotter.
* A scientific calculator including the set of standard mathematical functions
* No limitation on the size of mathematical expressions
* A large number of keyboard shortcuts that can be displayed with the W key
* Error and warning messages indicating precisely the possible syntax errors in the writing of mathematical expressions
* A plotter which can also draw the first and second derivatives
* A generator of tables of variations, including the search of the roots
* Function composition
* Personalization of the appearance (color of each curve, ratio of graphs, brightness and zoom)
* Saving graphics (PDF and EPS formats)
* Saving tables of variations (HTML format)
* Saving documents with all functions and mathematical expressions (JSON format). These files can be saved and opened via the main menu.
A section for statistics:
* the user can enter a set of data (X,Y)
* the data can be plotted
* the user can fit the data with one of the following models:
A section for complex numbers, including all standard mathematical functions
* Fix bugs for stored lines in the complex numbers case
* the donation system has been removed