• @rain_worl
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    06 days ago

    thought you implied the local maxima were AT the saddle points

    • @[email protected]
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      26 days ago

      No, I explained what a saddle point is and how a saddle point can be misidentified as a local or absolute maxima or minima if all you do is look for a point where the slope is 0.

      … anyway, is this a glitch on my end or … how do most of your comments have 0 upvotes… and also 0 downvotes?

      … I thought lemmy automatically gives every post 1 upvote by default.

      • @rain_worl
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        15 days ago

        you can remove your upvote, unlike reddit, where your vote doesn’t count, just no votes display as a score of 1

        • @[email protected]
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          25 days ago

          … And you do this, manually, to all or almost all of your posts?

          Or is your user account from an instance where that is done automatically?