Meshfree Shallow Water on a Sphere #25
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| methods | ||
| function obj = Canonical(varargin) | ||
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| load('mesh4000.mat', 'lambda', 'phi'); |
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Seems strange that the meshfree shallow water is loading a mesh
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| H = 5.768e4; | ||
| % earth gravity | ||
| g = 9.8; | ||
| % radius of the earth | ||
| a = 6.370e6; | ||
| % initial velocity | ||
| u0 = 20; | ||
| % Angular speed of the earth | ||
| Omega = 7.292e-5; |
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Can use otp.utils.PhysicalConstants
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| %% Do the rest | ||
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| oneday = 24*60*60; |
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Can use otp.utils.PhysicalConstants
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| obj.PlottingInterp = Wplot; | ||
| obj.PlottingLatitude = plotlatitude; | ||
| obj.PlottingLongitude = plotlongitude; |
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These should be computed in a plot function to narrow their scope
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| methods | ||
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| function plotSphere(obj, huv, projection) |
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Inconsistent passing of axes to plotting functions
…d work with significantly less points
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| coriolisForce = 2*Omega*z; | ||
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| params = struct; |
| params.rbf = @otp.utils.rbf.buhmann3; | ||
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| % convert from Cartesian to spherical coordinates | ||
| theta = atan2(z, sqrt(x.^2 + y.^2)); |
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This is a meshfree method. It is not yet ready to merge, but I wanted to get something up just in case I start using it soon.