X MIA 1

General Features

• added function log(b, x) for base b
• Worksheet export: Option to embed the ggb file into the HTML (encoded as Base64, uses the 'ggbBase64' parameter)
• Export as 'Animated GIF' (animation is controlled using a slider as the "clock")
• Compass Tool allows selecting a circle first then a center point
• 'Integer' and 'Random' option for sliders
• File -> Open Webpage allows loading of ggb files from webpages by pasting a URL from a browser (ending .html or .ggb). Also allows loading of files encoded as a Base 64 or GeoGebra XML string.
• "Show trimmed intersecting lines" option for intersection points
• Tooltip options (Object Properties -> Advanced) On, Off, Caption, Next Cell, Automatic (old behaviour: only when Algebra View is open)
• Proper display of formulas and matrices in the spreadsheet
• When an expression like ab + 1 is entered, if the variable ab is undefined then it is automatically created as ab = a * b if a and b are Numbers, or ab = Distance[a,b] if a and b are Points.
• FormulaText]][ <Matrix> ], FormulaText]][ <Vector> ] now display nicely
• support for csc(x), sec(x), cot(x), csch(x), sech(x), coth(x) and derivatives
• Algebra View: you can now shift-click to select multiple objects
• sqrt(3 + i), cbrt(3 + i), conjugate(3 + i), arg(3 + i)
• "Import Data" option in the Spreadsheet context menu
• Windows-style keycodes now work in Text Fields (eg Alt-0176 for °) [not Mac OSX]
• Support for entering Unicode digits as part of expressions eg Eastern Arabic, Thai