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annotate +grid/Grid.m @ 577:e45c9b56d50d feature/grids

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Add an Empty grid class The need turned up for the flexural code when we may or may not have a grid for the open water and want to plot that solution. In case there is no open water we need an empty grid to plot the empty gridfunction against to avoid errors.
author Jonatan Werpers <jonatan@werpers.com>
date Thu, 07 Sep 2017 09:16:12 +0200
parents 763d50caddf3
children
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1 classdef Grid < handle
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2 % General d dimensional grid with n points
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3 methods (Abstract)
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4 % n returns the number of points in the grid
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5 o = N(obj)
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7 % d returns the spatial dimension of the grid
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8 o = D(obj)
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10 % points returns a n x d matrix containing the coordinates for all points.
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11 X = points(obj)
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13 % Restricts the grid function gf on obj to the subgrid g.
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14 gf = restrictFunc(obj, gf, g)
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16 % Projects the grid function gf on obj to the grid g.
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17 gf = projectFunc(obj, gf, g)
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19 % Return the grid.boundaryIdentifiers of all boundaries in a cell array.
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20 bs = getBoundaryNames(obj)
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22 % Return coordinates for the given boundary
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23 b = getBoundary(obj, name)
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24 end
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25 end