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annotate reshapeToPlotMatrix.m @ 1037:2d7ba44340d0 feature/burgers1d

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Pass scheme specific parameters as cell array. This will enabale constructDiffOps to be more general. In addition, allow for schemes returning function handles as diffOps, which is currently how non-linear schemes such as Burgers1d are implemented.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 18 Jan 2019 09:02:02 +0100
parents 51aaf67a7df5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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1 % Takes a grid function and reshapes it into a matrix of shape m for plotting.
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51aaf67a7df5 Fixed naming and added functions for converting vectors to matrices for structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents: 162
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2 function F = reshapeToPlotMatrix(gf, m)
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73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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3 D = length(m);
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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4
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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5 switch D
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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6 case 1
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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7 F = gf;
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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8 case 2
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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9 F = reshape(gf, rot90(m,2));
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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10 case 3
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
diff changeset
11 % After the reshape the indecies will be M(z,y,x). Plot need them to be M(y,x,z)
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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12 p = [2 3 1]; % Permuation
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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13 F = permute(reshape(gf,rot90(m,2)), p);
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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14 otherwise
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51aaf67a7df5 Fixed naming and added functions for converting vectors to matrices for structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents: 162
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15 error('reshapeToPlotMatrix:NotImplemented','Grid function to matrix is not implemented for dimension = %d', length(m));
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73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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16 end
73bc43c7379e Added function for reshaping grid functions. Added size() method to structured grid.
Jonatan Werpers <jonatan@werpers.com>
parents:
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17 end