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 |
141 |
|
.SH AUTHOR |
142 |
|
Greg Ward for Architectural Energy Corporation |
143 |
|
.SH "SEE ALSO" |
144 |
< |
oconv(1), rpict(1), rtcontrib(1), rtrace(1) |
144 |
> |
oconv(1), rpict(1), rcontrib(1), rtrace(1) |