Numarray An Open Source project

Next: General

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Numarray
An Open Source project

Perry Greenfield
Todd Miller
Rick White
J.C. Hsu
Paul Barrett
Jochen Küpper

Previously authored by:
David Ascher
Paul F. Dubois
Konrad Hinsen
Jim Hugunin
Travis Oliphant

with contributions from the Numerical Python community

Date: March 12, 2004

• General
  • Front Matter
    • Legal Notice
• Contents
• 1 Numerical Python
  • 1. Introduction
    • 1.1 Where to get information and code
    • 1.2 Acknowledgments
  • 2. Installing numarray
    • 2.1 Testing the Python installation
    • 2.2 Testing the Numarray Python Extension Installation
    • 2.3 Installing numarray
    • 2.4 At the SourceForge...
  • 3. High-Level Overview
    • 3.1 Numarray Objects
    • 3.2 Universal Functions
    • 3.3 Convenience Functions
    • 3.4 Differences between numarray and Numeric.
  • 4. Array Basics
    • 4.1 Basics
    • 4.2 Creating arrays from scratch
    • 4.3 Creating arrays with values specified ``on-the-fly''
    • 4.4 Coercion and Casting
    • 4.5 Operating on Arrays
    • 4.6 Getting and Setting array values
    • 4.7 Slicing Arrays
    • 4.8 Index Arrays
    • 4.9 Exception Handling
  • 5. Ufuncs
    • 5.1 What are Ufuncs?
    • 5.2 Which are the Ufuncs?
  • 6. Pseudo Indices
  • 7. Array Functions
  • 8. Array Methods
  • 9. Array Attributes
  • 10. Character Array
    • 10.1 Introduction
    • 10.2 Character array stripping, padding, and truncation
    • 10.3 Character array functions
    • 10.4 Character array methods
  • 11. Record Array
    • 11.1 Introduction
    • 11.2 Record array functions
    • 11.3 Record array methods
    • 11.4 Record object
  • 12. C extension API
    • 12.1 Accessing the numarray C-API
    • 12.2 Fundamental data structures
    • 12.3 High-level API
    • 12.4 Element-wise API
    • 12.5 One-dimensional API
    • 12.6 Numeric emulation API
    • 12.7 New numarray functions
• 2 Extension modules
  • 13. Convolution
    • 13.1 Convolution functions
    • 13.2 Global constants
  • 14. Fast-Fourier-Transform
    • 14.1 Installation
    • 14.2 FFT Python Interface
    • 14.3 fftpack Python Interface
  • 15. Linear Algebra
    • 15.1 Installation
    • 15.2 Python Interface
  • 16. Masked Arrays
    • Required Packages
    • 16.1 What is a masked array?
    • 16.2 Installing and using MA
    • 16.3 Class MaskedArray
    • 16.4 MaskedArray Attributes
    • 16.5 MaskedArray Functions
    • 16.6 Helper classes
    • 16.7 Examples of Using MA
  • 17. Random Numbers
    • 17.1 General functions
    • 17.2 Special random number distributions
    • 17.3 Examples
  • 18. Multi-dimensional image processing
    • 18.1 Introduction
    • 18.2 Filter functions
    • 18.3 Interpolation functions
    • 18.4 Morphology
    • 18.5 Object measurements
• Appendix
  • A. Glossary
• Index
• About this document ...

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Numarray An Open Source project

Next: General

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Release 0.9, documentation updated on March 12, 2004.