Following an idea of Radovan Omorjan, whom I cannot thank enough for his ongoing support, I added a bracket highlighting to the Euler notebook editor. This makes it much easier to spot errors. The feature will also highlight parameters, strings, and commands in a line with multiple commands.

Moreover, there is now a new mode for function editing. You can enter this mode by clicking into a function. Then, the Enter key will redefine the function. It will also automatically add „endfunction“ in an empty last line. To get into this mode for the definition of a function, press Ctrl-Return in the line of the „function“ keyword.

Other additions are an adaptive Gauß integration, which works pretty well.