| 542 | /// \related Vector4D |
| 543 | |
| 544 | inline Vector4D Floor(const Vector4D& v) |
| 545 | { |
| 546 | return (Vector4D(Floor(v.x), Floor(v.y), Floor(v.z), Floor(v.w))); |
| 547 | } |
| 548 | |
| 549 | /// \brief Returns the componentwise ceiling of the 4D vector $v$. |
| 550 | /// \related Vector4D |