.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "auto_examples/input_output/plot_read_rtplan.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end ` to download the full example code. .. rst-class:: sphx-glr-example-title .. _sphx_glr_auto_examples_input_output_plot_read_rtplan.py: ====================================== Read RTPLAN DICOM and list information ====================================== Given an RTPLAN DICOM file, list basic info for the beams in it. .. GENERATED FROM PYTHON SOURCE LINES 9-35 .. rst-class:: sphx-glr-script-out .. code-block:: none Beam name Number Gantry SSD (cm) Field 1 1 0.0 89.8 | .. code-block:: Python # authors : Darcy Mason # Guillaume Lemaitre # license : MIT import pydicom from pydicom.data import get_testdata_file print(__doc__) def list_beams(ds: pydicom.Dataset) -> str: """Summarizes the RTPLAN beam information in the dataset.""" lines = [f"{'Beam name':^13s} {'Number':^8s} {'Gantry':^8s} {'SSD (cm)':^11s}"] for beam in ds.BeamSequence: cp0 = beam.ControlPointSequence[0] ssd = float(cp0.SourceToSurfaceDistance / 10) lines.append( f"{beam.BeamName:^13s} {beam.BeamNumber:8d} {cp0.GantryAngle:8.1f} {ssd:8.1f}" ) return "\n".join(lines) path = get_testdata_file("rtplan.dcm") ds = pydicom.dcmread(path) print(list_beams(ds)) .. rst-class:: sphx-glr-timing **Total running time of the script:** (0 minutes 0.002 seconds) .. _sphx_glr_download_auto_examples_input_output_plot_read_rtplan.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: plot_read_rtplan.ipynb ` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: plot_read_rtplan.py ` .. container:: sphx-glr-download sphx-glr-download-zip :download:`Download zipped: plot_read_rtplan.zip ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_