| 89 |
|
tab-separated matrix specification, where the |
| 90 |
|
column header has "degrees" in the leftmost column, followed |
| 91 |
|
by evenly-spaced azimuthal angles. |
| 92 |
+ |
Azimuth angles must start at 0 and proceed to at least 270 degrees. |
| 93 |
+ |
No symmetry is applied to missing values. |
| 94 |
|
Each row begins with the polar angle, and is followed by the |
| 95 |
|
relative sensitivity values for each direction. |
| 96 |
+ |
Polar angles must start from 0 and continue to the edge of |
| 97 |
+ |
the sensor's view. |
| 98 |
+ |
Polar angles above the last row listed are assumed to have |
| 99 |
+ |
zero sensitivity. |
| 100 |
|
A low-resolution example of a sensor file is given below: |
| 101 |
|
.sp |
| 102 |
|
.nf |
