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Matlab

Matlab - 7.3

mathematical modeling software

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All Time: (4.0)
Version 7.3: Not rated (0.0)
Selected Version: 7.3
Release Date: 2006-08-31
License: Update
Downloads (version 7.3): 25,890
Downloads (all versions): 233,278

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Product Description:

MATLAB integrates mathematical computing, visualization, and a powerful language to provide a flexible environment for technical computing. The open architecture makes it easy to use MATLAB and its companion products to explore data, create algorithms, and create custom tools that provide early insights and competitive advantages.

What's new in this version:

Development Environment
  • M-Lint code checker improvements, including ability to disable classes of warnings, support in Simulink Embedded MATLAB Editor, support for MATLAB Compiler messages, and display of messages in Japanese
  • New file comparison tool for easier assessment of differences between any two M-files
  • Enhancements to debugging functions, including an option to save breakpoints that can be restored in a future session
  • Improved inspection of workspace variables with new statistical columns in the Workspace Browser and the ability to view time series objects in the Array Editor
  • M-code generation from Import Wizard, for programmatic access to interactively imported files
  • New look and feel on Linux and Solaris platforms
  • Help browser support for exact-phrase and wildcard searches
Mathematics
  • New ldl function for full factorization and solving for Hermitian matrices
  • New permutation vector option for lu, luinc, and ldl functions
  • Upper and lower triangular factor options for chol and ldl for improved performance and memory efficiency
Graphics
  • Interactive page layout and print preview allowing customization of plots and page position before printing
  • Support for mouse scroll wheel in figure Zoom Tool
File I/O
  • New functions giving access to more than 200 routines in the HDF5 C API library, supporting reading and writing of complex data types, HDF5 data subsetting capabilities, and other HDF5 features.
  • Large Data Set Handling and Performance
  • Elimination of temporary memory copies when calling M-file functions and some built-in functions in-place (i.e., x = myfunction(x)) for easier handling of large data sets and improve performance
  • Ability to read and write MAT-files greater than 2 GB on 64-bit platforms via new switches to the save function
  • Ability to view larger arrays in Array Editor
  • Full JIT/Accelerator support for 64-bit platforms, allowing faster code execution

Operating System Requirements:

This product is designed to run on the following operating systems:

  • Mac OS X 10.4 PPC
  • Mac OS X 10.3.9
  • Mac OS X 10.3
  • Mac OS X 10.2
  • Mac OS X 10.1

Additional Requirements:

  • Mac OS X 10.1.4 or higher
  • User Account with MathWorks

Screenshots:

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Download Links:

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Version 7.3:
Overall Rating: Not rated (0.0) Features: Not rated (0.0) Support: Not rated (0.0)
Ease of Use: Not rated (0.0) Quality / Stability: Not rated (0.0) Price: Not rated (0.0)
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Matlab ReviewGood but ... - Version: 7.9, 10/31/2009 10:24AM PST

(2 of 2 users found this comment useful)

Native Canadian
It is a complex software with powerful features and tools for engineers.

But it has:

numeric errors,
not all previous documents are compatible with the latest version, so you have to hold version 7.4, 7.6, 7.8, 7.9. It is hell of work when you dont know which document has been opened with which version.

GUI feature is not recommended for complex projects(very buggy).

The poeple from service are very arrogant. This is my personal experience.
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Matlab Commentarymatlab 7.6 - Version: 7.6, 6/12/2008 11:02PM PST

henryle_85
Does it work with intel?
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Matlab ReviewAmazing software - Version: 7.5, 11/26/2007 03:29PM PST

(0 of 1 users found this comment useful)

it_is_today
Matlab, unlike Mathematica, has amazing documentation. It's programming language is also superior, and supports a more familiar C-like syntax that makes coding quick and easy. Even its source code editor is impressive, and again superior to that of Mathematica. While Mathematica does symbolic computation better than Matlab, it's in many ways irrelevant because many times even the examples in Mathematica's documentation will not run due to various syntax errors. In every other respect Matlab is a superior product to Mathematica, so for those students and researchers who are looking for a powerful math-related program, look no further than this. It is the best thing you can get probably on any platform, and certainly on OS X.
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