Read an actuator line geometry (.al) file:
<label>: <length>, <label>: <sx> <sy> <sz>, <label>: <n>,
then n rows of r/L c/L pitch[deg] t/c.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| character(len=*), | intent(in) | :: | filename | |||
| real(kind=dp), | intent(out) | :: | length | |||
| real(kind=dp), | intent(out) | :: | span_vec(3) | |||
| real(kind=dp), | intent(out), | allocatable | :: | r_over_l(:) | ||
| real(kind=dp), | intent(out), | allocatable | :: | c_over_l(:) | ||
| real(kind=dp), | intent(out), | allocatable | :: | pitch(:) | ||
| real(kind=dp), | intent(out), | allocatable | :: | thick(:) |