Pair of beams | XA | XB | XC | XD |
1 - 2 | −0.7670 | 0.9712 | −0.7650 | 0.9970 |
1 - 3 | 1.0000 | 1.0000 | 1.0000 | 1.0000 |
1 - 4 | −0.7670 | 0.9712 | −0.7650 | 0.9970 |
2 - 3 | −0.7670 | 0.9712 | −0.7650 | 0.9970 |
2 - 4 | 1.0000 | 1.0000 | 1.0000 | 1.0000 |
3 - 4 | −0.7670 | 0.9712 | −0.7650 | 0.9970 |