© 2005 The MathWorks December 2 nd, 2005 MATLAB ® and HDF Accelerating Engineering Productivity and Scientific Discovery

2 Headquarters: Natick, Massachusetts USA USA: California, Michigan, Washington DC, Texas Europe: UK, France, Germany, Switzerland, Italy, Spain, Benelux, Nordic Asia-Pacific: Korea Worldwide training and consulting Distributors in 20 countries The MathWorks at a Glance Earth’s topography on an equidistant cylindrical projection, created with the MATLAB ® Mapping Toolbox

3 Core MathWorks Products The leading environment for Model- Based Design – Model, simulate, analyze and implement dynamic, multidomain systems The leading environment for technical computing – Explore, analyze and visualize data – Develop algorithms, interactive graphics, and custom deployable tools

4 Go Further with MATLAB Toolboxes Database Toolbox Statistics Toolbox Signal Processing Toolbox MATLAB Compiler Image Processing Toolbox Image Acquisition Toolbox Mapping Toolbox

5 Image Processing Toolbox 5.0 Perform image processing, analysis, visualization and algorithm development  Image enhancement  Image analysis  Morphology and segmentation  Graphical tools  Spatial transformations  Image registration  Support for multidimensional images

6 Mapping Toolbox 2.0 Access, visualize, and analyze geospatial data  Geospatial data access  Manipulation of map data  Map projections  2-D and 3-D map displays  Analysis functions

7 Geospatial Data Access  Standard file formats – ESRI shapefiles, Arc Grid ASCII, GeoTIFF, TIFF/JPEG/PNG with world file, SDTS raster profile, HDF/HDF-EOS and more  Gridded terrain and bathymetry – USGS DEM, NIMA DTED, GTOPO30, Smith and Sandwell grid and more  Vector map products – VMAP0, DCW, TIGER, GSHHS

8 HDF 4 & HDF-EOS 2 Functions  hdfinfo.m  hdfread.m  hdftool.m  hdf.m  hdfan.m  hdfdf24.m  hdfdfr8.m  hdfgd.m  hdfh.m  hdfhd.m  hdfhe.m  hdfhx.m  hdfml.m  hdfpt.m  hdfsd.m  hdfsw.m  hdfv.m  hdfvf.m  hdfvh.m  hdfvs.m

9 HDF5 Functions  hdf5info.m  hdf5read.m  hdf5write.m

10 Other Image & Scientific Formats  Scientific Data – CDF – FITS – DICOM – Analyze (Mayo Clinic) – Interfile  Image – BMP, GIF, JPEG, PNM, PNG, TIFF, XWD

11 HDF-EOS Demo

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13 Distributed Computing with MATLAB and Simulink MATLAB Distributed Computing Engine MATLAB Distributed Computing Engine Distributed Computing Toolbox Job Manager CPU Worker CPU Worker CPU Worker CPU Worker Job Task Result Toolboxes Blocksets Client Machine Functionality: Create jobs Create tasks Pass data Retrieve results Functionality: Create jobs Create tasks Pass data Retrieve results Functionality:  Queue jobs  Dynamically license workers  Evaluate tasks Functionality:  Queue jobs  Dynamically license workers  Evaluate tasks

14 Key Features 1. Distributed execution of coarse-grained MATLAB and Simulink applications on remote MATLAB sessions 2. Access to single or multiple clusters by single or multiple users 3. Distributed processing on both homogeneous and heterogeneous platforms 4. Control of the distributed computing process via a function- based or object-based interface 5. Dynamic licensing