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PyQt
2 Extension modules
numarray
User's Manual
Previous:
14.7 New numarray functions
Up:
numarray User's Manual
Next:
15. Convolution
2 Extension modules
Subsections
15. Convolution
15.1 Convolution functions
15.2 Global constants
16. Fast-Fourier-Transform
16.1 Installation
16.1.1 Installation using FFTPACK
16.2 FFT Python Interface
16.3 fftpack Python Interface
17. Linear Algebra
17.1 Installation
17.1.1 Installation using LAPACK
17.2 Python Interface
18. Masked Arrays
18.1 What is a masked array?
18.2 Using numarray.ma
18.3 Class MaskedArray
18.3.1 Attributes of masked arrays
18.3.2 Methods on masked arrays
18.3.3 Constructing masked arrays
18.3.4 What are masks?
18.3.5 Working with masks
18.3.6 Operations
18.3.7 Copying or not?
18.3.8 Behaviors
18.3.9 Indexing and Slicing
18.3.10 Indexing in assignments
18.3.11 Operations that produce a scalar result
18.3.12 Assignment to elements and slices
18.4 MaskedArray Attributes
18.5 MaskedArray Functions
18.5.1 Unary functions
18.5.2 Binary functions
18.5.3 Comparison operators
18.5.4 Logical operators
18.5.5 Special array operators
18.5.6 Controlling the size of the string representations
18.6 Helper classes
18.6.1 The constant masked
18.6.2 The constant masked_print_option
18.7 Examples of Using numarray.ma
18.7.1 Data with a given value representing missing data
18.7.2 Filling in the missing data
18.7.3 Numerical operations
18.7.4 Seeing the mask
18.7.5 Filling it your way
18.7.6 Ignoring extreme values
18.7.7 Averaging an entire multidimensional array
19. Mlab
19.1 Matlab(tm) compatible functions
20. Random Numbers
20.1 General functions
20.2 Special random number distributions
20.2.1 Random floating point number distributions
20.2.2 Random integer number distributions
20.3 Examples
21. Multi-dimensional image processing
21.1 Introduction
21.2 Properties shared by all functions
21.3 Filter functions
21.3.1 Correlation and convolution
21.3.2 Smoothing filters
21.3.3 Filters based on order statistics
21.3.4 Derivatives
21.3.5 Generic filter functions
21.4 Fourier domain filters
21.5 Interpolation functions
21.5.1 Spline pre-filters
21.5.2 Interpolation functions
21.6 Binary morphology
21.7 Grey-scale morphology
21.8 Distance transforms
21.9 Segmentation and labeling
21.10 Object measurements
21.11 Extending
nd_image
in C
21.11.1 C callback functions
21.11.2 Functions that support C callback functions
22. Memory Mapping
22.1 Introduction
22.2 Opening a Memmap
22.3 Slicing a Memmap
22.4 Creating an array from a MemmapSlice
22.5 Resizing a MemmapSlice
22.6 Forcing file updates and closing the Memmap
22.7 numarray.memmap functions
22.8 Memmap methods
22.9 MemmapSlice methods
numarray
User's Manual
Previous:
14.7 New numarray functions
Up:
numarray User's Manual
Next:
15. Convolution
Release 1.5, documentation updated on November 2, 2005.
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