search

speedcrunch / SpeedCrunch

A fast, high-precision and powerful cross-platform desktop calculator.
http://speedcrunch.org
269 stars 37 forks source link

Summation #56

Open CMCDragonkai opened 9 years ago

CMCDragonkai commented 9 years ago

Maybe I missed it, but is there a way to write a summation ∑ in speedcrunch?

heldercorreia commented 9 years ago

sum(1;2;3;4;5;6;7;8;9) = 45

Is this what you need?

CMCDragonkai commented 9 years ago

No more like this: http://en.wikipedia.org/wiki/Summation

You don't need to specify the intermediate sums, the system should write it out for you.

heldercorreia commented 9 years ago

I guess first we need to support one-variable expressions passed as an argument of a functions. Like: summation(1; 10; n+1)

UnlimitedCookies commented 4 years ago

What's the status on this? I couldn't find any documentation on it, thus I came to the conclusion that this has not been implemented yet.

Since this repo has been relocated we might have to open this issue on bitbucket.

MonotoneDevelopment commented 1 year ago

I mean, I could probably implement it

nullbio commented 3 months ago

Was googling to see if this was a feature and found this thread. I assume not? :(