Midpoint coordinate calculator between two points in three-dimensional space
Formula:
Two points P1(x1, y1, z1) and P2(x2, y2, z2) in space, the coordinates of the midpoint P are [（x1+x2）/2, (y1+y2)/2, (z1+z2)/2
Formula:
Two points P1(x1, y1, z1) and P2(x2, y2, z2) in space, the coordinates of the midpoint P are [（x1+x2）/2, (y1+y2)/2, (z1+z2)/2