2D report with traces from multiple geometry contexts

[orlisd]

Hello everyone,

I am trying to create a single field report in Maxwell3D using the same calculator expression on multiple polylines (geometry context) but none of my approaches work. Can anybody comment on what I am missing?
Thanks!

# ...
# m3d = Maxwell3D(...) # I'm using 24R2
# any design with an expression "B_rad" that can be calculated on a polyline should work to use this script
polylines = [
    "SampleLine_01",
    "SampleLine_02",
    "SampleLine_03",
    "SampleLine_04"] #polyline names in the design

# Option 1
# doesn't work as intended
report1 = m3d.post.create_report(
    plot_name="B_rad for all polylines - option 1",
    report_category="Fields",
    expressions=["B_rad"]*len(polylines),
    context=polylines   # -> doesn't work cause it expects a string
    # context=polylines[0] # -> this would add 4x B_rad plots for the [0] context
)

# Option 2
# doesn't work. Adds traces from Design Category (e.g. Volume(object)) instead
report = m3d.post.create_report(
    plot_name="B_rad for all polylines - option 2",
    report_category="Fields"
)
for line in polylines:
    report.polyline = line
    report.add_trace_to_report(
            traces=["B_rad"],
            context=[line]
    )

# Option 3
# Works, creating many plots which is not intended
for line in polylines:
    report3 = m3d.post.create_report(
        plot_name="B_rad for all polylines option 3",
        report_category="Fields",
        expressions=["B_rad"],
        context=line
    )