KAlgebra is a MathML-based graphic calculator, thought to bring to the user its power by solving expressions written in MathML or calculating converted common equations to MathML.
kalgebra is great :D
* ExpressionEdit improved in many ways: - History added - Highlighting for MathML added - Toggling between MathML-mode and Expression-mode enabled - Can tell if we are writing into a function (operator or ci) so we can help the user a bit (for the moment) * GUI a bit remade, no more MathML or expression tab, everything goes into ExpressionEdit, can change with shift+TAB * Variable edition dialog added. Useless but looks nice :) * divide operators fixed (divide, quotient, rem, factorof) * approx added * Expression to MathML compiler optimized. Some operators treated as n-ary instead of binary * Simplification option added (F2) * Fixed PowerPC error, now should behave fine * Function support added
* Syntax Highlighting Added * Improved console * Representation issues fixed (declare and errors) * Added sum operator * Smoother 2D Graphs * New 2D Graph Cursor * Can't add wrong 2D graph
- Calculation speed improved - <lambda /> support - Error detection improved - 2D Graph optimized (improved memory management and add function dialog) - x=f(y) Graphs supported - 3D Graph rotation options improved (mouse dragging added and can press more than 1 key at the same time) - Changed operation QLineEdit by a QComboBox so we can access to last operations - Catalan and Spanish translation added - Portuguese translation added (thanks to Sara Carvalho)
* New List with calculator variables and its values * 2D Graph improved in many ways * Variables support improved * "ans" variable added * Save Log option added
* Fixed some console issues related on unary minus. * Improved representation in console. * Fixed Makefile.am. No more ld errors
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