(float[] a)
| 667 | } |
| 668 | |
| 669 | float median(float[] a) { |
| 670 | Arrays.sort(a); |
| 671 | int middle = a.length/2; |
| 672 | if ((a.length&1)==0) //even |
| 673 | return (a[middle-1] + a[middle])/2f; |
| 674 | else |
| 675 | return a[middle]; |
| 676 | } |
| 677 | |
| 678 | // do average projection, ignoring NaNs |
| 679 | @AstroImageJ(reason = "Add support for virtual stacks", modified = true) |
no test coverage detected