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9

rated 0 times [ 9] [ 0] / answers: 1 / hits: 3958 / 1 Year ago, thu, november 24, 2022, 5:09:22

I am using calc often (from the terminal) and I was wondering if there is a PI constant in there, predefined, somewhere?

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answered 1 Year ago housecoarmer · Accepted Answer

If you are talking about calc from the apcalc package the constant Pi is defined like this:

pi()

note, the parentheses are used even though the function does not take any arguments.

not too clear for the GUI desktop calculator,gcalctool, either, which is:
Ctrl+P