I've done a lot of searching, and end up asking here:
I have a huge text string in variable %content% and want to calculate the number of kilobytes. In the "Set variable" I now able to get a descimal number like this: %content / 1024%, but I would also want to round this number in that expression (I am aware I can do another operation afterwards to round the number.
F.ex. I would want something like this: %round(content / 1024, 0)% (<-that does not work by the way)
Is rounding in the expressison in flow for desktop possible? Do anyone have a link for all mathematical functions I can use?

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