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Open Source CFD Toolkit

matchPoints.H File Reference


Detailed Description

View matchPoints.H
License
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Description
Determine correspondence between points. See below.

Source files

Definition in file matchPoints.H.

Go to the source code of this file.

Namespaces

namespace  Foam

Functions

bool matchPoints (const pointField &pts0, const pointField &pts1, const scalarField &tols, const bool verbose, labelList &from0To1, const point &origin=point::zero)
 Determine correspondence between pointFields. Gets passed.


Function Documentation

bool matchPoints const pointField pts0,
const pointField pts1,
const scalarField tols,
const bool  verbose,
labelList from0To1,
const point origin = point::zero
 

Determine correspondence between pointFields. Gets passed.

local tolerance per point. Returns map from 0 to 1. Returns true if found corresponding point in 1 for every point in 0; false otherwise. Compares mag(pt - origin) and does proper comparison for points with (almost) identical mag. pts0 can be subset of pts1.

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