Hey,
I irradiated the Sunnuclear multimet phantom in Trilogy, but the analysis in Pylinac using the WinstonLutzMultiTargetMultiField library isn’t working.
The images I’m using are with the gantry combinations required by the SunNuclear software.
However, for some reason he can’t see BB2 and BB5 in the image, and he can’t find any relationship between the BBs and the isocenter using the arrangement below.
my_special_phantom_bbs = [
BBConfig(
name=“BB1”,
offset_left_mm=0,
offset_up_mm=-60,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
BBConfig(
name=“BB2”,
offset_left_mm=-30,
offset_up_mm=-45,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
BBConfig(
name=“BB3”,
offset_left_mm=0,
offset_up_mm=30,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
BBConfig(
name=“Iso-BB4”,
offset_left_mm=0,
offset_up_mm=0,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
BBConfig(
name=“BB5”,
offset_left_mm=30,
offset_up_mm=-20,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
BBConfig(
name=“BB6”,
offset_left_mm=0,
offset_up_mm=-40,
offset_in_mm=0,
bb_size_mm=5,
rad_size_mm=10,
),
]
When I run wl.analyze(bb_arrangement=my_special_phantom_bbs, is_open_field=True), this is the result that appears:
[image]
Since the irradiations for the Sun Nuclear are separated, there are 6 images showing all 6 BBs and 4 images showing the irradiations divided (2 showing 4 BBs and 2 showing 2 BBs) for the combinations G270C90M0 and G9C90M0.
And when I try to use MultiMet’s ready-made BB arrangement (BBArrangement.SNC_MULTIMET), the error “the number of detected fields and BBs do not match”) appears.
If you could help me, that would be amazing.