3 ms·
Could you say a little more about what relevance 0.48 has here?
by glhaynes 8y ago
Could you say a little more about what relevance 0.48 has here?
- mrastro 8y agoFrom the article: "about 48% of the points chosen are discarded".
- magicalhippo 8y agoIt's the fraction of the volume of a cube enclosing (bounding) a sphere to the volume of that sphere. 1 - 4/3*pi*r^3 / (2*r)^3 = ~0.4764 The algorithm samples points inside a unit cube and rejects those not inside the unit sphere, so that's the fraction of points it'll be discarding.