Khipu

Khipu is an advanced Mathematical function plotter application of KDE Education Project. Mainly , it has the following features: Khipu can draw any 2D and 3D plots supported by Analitza. User can save their work in .khipu file and later he/she can restore the work If khipu is closed accidentally , the autosave feature will let the user to restore the unsaved work of the previous session. User can add the plots from the files known as Plot-Dictionary file (.plots files). These files contain the name and equation of the plot. So, user does not have to type a big equation rather , he/she can plot the function from its name. User can save the plots as PNG image and also take the snapshot of the plots into the clipboard.