#Castellated beam design software mod
#Castellated beam design software software
#Castellated beam design software windows

NEU will, if you wish, optimize the generic second scatterer profile. NEU Comments There is a detailed User Guide, neu. The third block defines important numerical parameters such as throw and beam energy. The second block defines materials, thicknesses and positions of beam line elements.

#Castellated beam design software software

5 -1 1 dose +/-% step factor (- unlocks) cm/file unit 0 zoom (cm), added to z(1 -6) 0 0 0 depth linear, quad coefft transv quad coefft (%) The first block defines the task, files to be used, and certain software switches.

12 7: S 2 A mat'l, z, MIN g/cm 2 'LEAD' 50 -999 8: S 2 B ditto (use for ANN) - major design parameters -250 230 0 throw (cm), energy (Me. BPK' Bragg peak file in BGWAREDATA 'MARQUARDT' MARQUARDT or GRID or RANDOM 'NONE' measured data file or 'NONE' - eight elements: mat'l, upstream z (cm), thickness (g/cm 2) -' ' -2 -999 1: prescat mat'l, z, g/cm 2 or blank ' ' -999 2: preabs ditto 'LEAD' -999 3: S 1 A mat'l (simple scatterer) 'LEXAN' 0 -999 4: S 1 B mat'l, z ' ' -999 5: postscat mat'l, z, g/cm 2 or blank ' ' -999 6: postabs ditto 'LEXAN' -999.

RET' range-energy table in BGWAREDATA 'MOLIERE' MOLIERE or HIGHLAND scattering theory 'IBA 231. Computed dose distributions may be compared with measured data.ДЇragment of NEU. вЂNo-designвЂ™ runs are used to see how predesigned beam elements will work at (for instance) a slightly different beam energy. However, it uses beam energy, element positions, and so forth from the current NEU. Playback reads back the modulator and second scatterer files written during design to ensure that even file generation errors will be detected. Each run has a design stage followed by a playback stage.

#Castellated beam design software mod

Each run performs a task defined by the possible combinations of the first two lines: design a mod and a second scatterer, design one but use a predefined version for the other, design nothing. In any given run many of the input quantities are not used, and some may be changed, but they are all required as placeholders. It is supplied by an ASCII (text) file NEU. Because NEU solves a complex task, the input is complex. If you create your own version the Disclaimer of Warranty applies even more.

#Castellated beam design software windows

A Windows executable is distributed along with the source code. NEU stands for вЂNozzle with Everything UpstreamвЂ™, also a play on the German вЂnewвЂ™. This material is previously unpublished except as noted. If you plan to use or adapt these programs, please note the Disclaimer of Warranty (next slide). It is used in the STAR neurosurgery beam at the Burr Center. To achieve the highest accuracy in depth, it uses the measured water equivalent of each slab in a final step. It designs absorber sequences for single scattering systems that use given lead and plastic slabs in binary sequence of thickness. Unlike NEU, LAMINATE is a prescription translation program. Anderson and IUCF and, most recently, proposed components for the compact proton system under development at Still River Systems. It was tested at HCL and used to design the standard IBA nozzle, components for M.

NEU designs single- or double-scattering systems with an upstream modulator. We have written and distributed two such programs. Beam Line Design Programs A beam line design program uses given facility resources (incident energy and throw) and clinical requirements (dose uniformity, field size, depth and modulation) and attempts to design beam line elements (modulator and second scatterer) to meet the requirements.