GAUSS 10 introduces a number of new and enhanced functions and features:

Features and Enhancements

• New mathematical and statistical functions
• Additional sparse functions and improved sparse / operator
• Enhanced Excel support (Windows)
• Graphics Editor now standard (Windows)
• New command line editing (Linux, Unix)

Platforms

New mathematical and statistical functions

• beta: Beta function for real and complex inputs.
  
• erfcplx, erfccplx: Complex error function and complement.
  
• gammacplx: Gamma function for complex inputs.
  
• gradcplx: Computes the gradient of a function with
  
• complex arguments and returning a complex result.
  
• hesscplx: Computes the second partial derivatives of
  
• a function with complex arguments and returning a
  
• complex result.
  
• lngammacplx, polygamma, psi, zeta and more...

Additional sparse functions and improved sparse / operator

• Sparse LDL, Sparse LU, Sparse LL’
  
• Improved Sparse / operator
  
• Sparse Conjugate Gradients solver
  
• Sparse Biconjugate Gradients solver

Enhanced Excel support (Windows)

Excel 2007 support.

20x Faster Read/Write.

Platform: Windows.

Build graphics pages interactively.

Annotate graphs with text, arrows and objects.

Create JPEG, TIFF, Windows

Enhanced Metafile and

Encapsulated Postscript formats.

Zoom for detailed work.

Create multiple customizable graph windows.
Platform: Windows.

New command line editing (Linux, Unix)

• Flexible, full-featured command retrieval.
  
• Saves command history.
  
• Full range of editing and movement on the command line.
  
• Platforms: New for Linux, Unix.