psVector.h File Reference

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Detailed Description

Contains basic vector definitions and operations.

This file defines the basic type for a vector struct and functions useful in manupulating vectors.

Author:

Robert DeSonia, MHPCC

Ross Harman, MHPCC

Version:

Revision

1.50

Name

rel9_0

Date:

Date

2005/11/16 23:06:21

Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii

Definition in file psVector.h.

#include <stdio.h>
#include "psType.h"

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Defines
#define	P_PSVECTOR_SET_NALLOC(vec, n)   *(long*)&(vec->nalloc) = n
Functions
bool	psMemCheckVector (psPtr ptr)
	Checks the type of a particular pointer.
psVector *	psVectorAlloc (long nalloc, psElemType type)
	Allocate a vector.
psVector *	psVectorRealloc (psVector *vector, long nalloc)
	Reallocate a vector.
psVector *	psVectorExtend (psVector *vector, long delta, long nExtend)
	Extend a vector's length.
psVector *	psVectorRecycle (psVector *vector, long nalloc, psElemType type)
	Recycle a vector.
psVector *	psVectorCopy (psVector *output, const psVector *input, psElemType type)
	Copy a vector, converting types.
psVector *	psVectorSort (psVector *outVector, const psVector *inVector)
	Sort an array of floats.
psVector *	psVectorSortIndex (psVector *outVector, const psVector *inVector)
	Creates an array of indices based on sort ordered of array.
char *	psVectorToString (psVector *vector, int maxLength)
	Creates a string from a psVector's values in the form "[x0,x1,x2]".
psF64	p_psVectorGetElementF64 (psVector *vector, int position)
	Returns an element in the vector as a psF64 value.
bool	p_psVectorPrint (int fd, psVector *a, char *name)
	Print a vector to a stream.
bool	psVectorInit (psVector *vector,...)
	Initializes the vector with the given value.
psVector *	psVectorCreate (psVector *input, double lower, double upper, double delta, psElemType type)
	Creates a new vector, or reallocates the provided vector if input is not NULL.
bool	psVectorSet (const psVector *input, long position, complex value)
	Sets the value of the input vector at the specified position to value.
complex	psVectorGet (const psVector *input, long position)
	Returns the value of the input vector at the specified position.
long	psVectorCountPixelMask (psVector *mask, psMaskType value)
	Returns the number of pixels in the vector which satisfy any of the mask bits.

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