Chris Theis

C. TheisFLUKA users meeting 02/082 Overview SimpleGeo 3.0 & the next release Plugins 2.0 & the next release 2.1

C. TheisFLUKA users meeting 02/083 SimpleGeo 3.0 Importer: –Cards (e.g. ASSIGNMAT, BIASING) can now mix numbers and names –Full support of preprocessor up to arbitrary recursion depth –Name recognition is case insensitive – less error prone! –Named ranges are not supported! Exporter: –MCNP(X), automatic conversion of names by SG! –More 3D formats (3DS, PLY, PBRT, STL, etc.)

C. TheisFLUKA users meeting 02/084 SimpleGeo 3.0 Some new macros: –Conversion of names to numbers –Conversion of numbers to names Auto-save function Calculation of surface areas (via Node-Info in the context menu) Click and zoom

C. TheisFLUKA users meeting 02/085 Measuring distances 2D Arbitrary distances measured directly in parallel projections (XY, YZ, ZX)

C. TheisFLUKA users meeting 02/086 Measuring distances 3D Distances between snap-points can be measured in arbitrary projections

C. TheisFLUKA users meeting 02/087 SimpleGeo 3.1 Major features likely to be included in V3.1 Mathematical expressions supported in numeric property fields and in the normalization in DaVis3D. Improved renderer (e.g. new render mode hard contours) Splitting wizard (automatic generation of split regions)

C. TheisFLUKA users meeting 02/088 SimpleGeo 3.1 User written shaders (GLSL)

C. TheisFLUKA users meeting 02/089 SimpleGeo 3.1 A lot of users are migrating to Windows Vista: –V3.1 fully Vista compliant –Heavily optimized for Vista: New proprietary memory management SSE2 instruction set used Parallelization currently evaluated (very early test phase)

C. TheisFLUKA users meeting 02/0810

C. TheisFLUKA users meeting 02/0811 SG plugins PipsiCAD3D – particle track visualization Ionization chamber with e - tracks in a magnetic field Courtesy of Helmut Vincke,co-author of PipsiCAD3D Electron tracks due to photons impinging on a thin aluminium plate

C. TheisFLUKA users meeting 02/0812 Demo video PipsiCAD3D How to do it: 1. Link a specialized MGDRAW.F to FLUKA 2. Add a USERDUMP card 3. Process the binary with the supplied PipsiCAD program under Linux 4. Load the result with the PipsiCAD3D plugin & press play

C. TheisFLUKA users meeting 02/0813 SimpleGeo/DaVis3D Available in DaVis3D 2.5: Added support for RZ and R-Phi-Z meshes with arbitrary resolution. (XYZ is still the fastest topology!) Calculate average + errors of several ASCII USRBIN result files Several meshes (also with different resolutions and/or spatial distributions) can be displayed at the same time by loading multiple instances of the plugin.

C. TheisFLUKA users meeting 02/0814 Data extraction Extraction of values (planes, profile functions or single bins)

C. TheisFLUKA users meeting 02/0815 DaVis3D 3.x Question: What’s the average dose at a workplace? Solution: Rough estimate from the 2D dose map (might not match in 3D!) Foresee a geometric region in the input Courtesy of E. Feldbaumer, H. Vincke

C. TheisFLUKA users meeting 02/0816 Data post-processing Alternative solution: Define arbitrary volume interactively while browsing the data. Calculate averages on-the-fly while moving the volume through the data set Courtesy of E. Feldbaumer, H. Vincke

C. TheisFLUKA users meeting 02/0817 Threshold detection Typical question: Where is the region with values > X ? Development of an automatic threshold contouring algorithm

C. TheisFLUKA users meeting 02/0818 Contour plots

C. TheisFLUKA users meeting 02/0819 Photorealistic renderings MC simulation of optical photon transport No interactivity  & higher rendering times  Better image quality Not yet sure wheter it will be in V3.1

C. TheisFLUKA users meeting 02/0820 Thank you for your attention