ecsol icon indicating copy to clipboard operation
ecsol copied to clipboard

Feature request: _ecSub method

Open k06a opened this issue 7 years ago • 1 comments

I wish to have _ecSub method, is it possible to build it upon _ecAdd?

k06a avatar Mar 24 '18 21:03 k06a

It seems:

(x1,y1) - (x2,y2) = (x1,y1) + (x2,-y2)

k06a avatar Aug 07 '18 07:08 k06a