The Picard Maneuver@lemmy.worldM to Lemmy Shitpost@lemmy.world · 11 months agoIt's much easier to just pay attentionlemmy.worldimagemessage-square14linkfedilinkarrow-up1454arrow-down10
arrow-up1454arrow-down1imageIt's much easier to just pay attentionlemmy.worldThe Picard Maneuver@lemmy.worldM to Lemmy Shitpost@lemmy.world · 11 months agomessage-square14linkfedilink
minus-squareidegenszavak@sh.itjust.workslinkfedilinkarrow-up14·11 months agoengineers use d²π/4 as you can’t measure the radius of a pipe or a similar 3d solid object only diameter.
minus-squareidegenszavak@sh.itjust.workslinkfedilinkarrow-up10·11 months agoWhy would i calculate r? I need only the area. See? Why would I waste my time for an extra calculation.
minus-squareidegenszavak@sh.itjust.workslinkfedilinkarrow-up6·11 months agoLife is too short to waste for such things.
minus-squareidegenszavak@sh.itjust.workslinkfedilinkarrow-up2·edit-211 months agoYou just imported a point cloud, so you can’t snap to the centerline, you can only measure the diameter.
minus-squarepixelscript@lemm.eelinkfedilinkEnglisharrow-up2·11 months agoThis actually explains some of the formulas in research papers I’ve read.
minus-squareintrovertcatto@lemmy.blahaj.zoneBannedlinkfedilinkEnglisharrow-up4·11 months agoNo its actually r^2π
πr^2?
engineers use d²π/4 as you can’t measure the radius of a pipe or a similar 3d solid object only diameter.
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Why would i calculate r? I need only the area. See? Why would I waste my time for an extra calculation.
deleted by creator
Life is too short to waste for such things.
deleted by creator
You just imported a point cloud, so you can’t snap to the centerline, you can only measure the diameter.
This actually explains some of the formulas in research papers I’ve read.
No its actually r^2π