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annotate logsurf.m @ 1012:1e437c9e5132 feature/advectionRV

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Create residual viscosity package +rv and generalize the ResidualViscosity class - Generalize residual viscosity, by passing user-defined flux and calculating the time derivative outside of the update. - Create separate RungekuttaRV specifically using interior RV updates - Separate the artifical dissipation operator from the scheme AdvectionRV1D so that the same scheme can be reused for creating the diff op used by the ResidualViscosity class
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Wed, 05 Dec 2018 13:44:10 +0100
parents ac1fc1c9e129
children
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ac1fc1c9e129 Add surface log plot function
Jonatan Werpers <jonatan@werpers.com>
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1 function [srfHandle, cbHandle] = logsurf(X,Y,Z, lim)
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2 absLogZ = log10(abs(Z));
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3 srfHandle = surf(X,Y,absLogZ);
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4
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5 cbHandle = colorbar();
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6 colormap(hot(256));
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7 ah = gca();
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8 ah.CLim = lim;
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9
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10 oldTickLabels = cbHandle.TickLabels;
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12 newTickLabels = {};
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13
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14 for i = 1:length(oldTickLabels)
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15 newTickLabels{i} = sprintf('10^{%s}',oldTickLabels{i});
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16 end
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18 cbHandle.TickLabels = newTickLabels;
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19 end