MATLAB: Temperature at specific point

equasion systemMATLABmatrixtemperature

I have this assignment for school and i wonder how to fix this. We can use matrix/equasion systems to solve this problem. We need to calculate the temperature att all of the points in the picture. the temperature in one point is the average value of values from the nearest point in north,south,east and west.

Here is a picture:

Best Answer

Here is start

equation for u1:

equation for u2:

Need 2 equations more to create 4x4 system of equations

Related Solutions

MATLAB: Numerical Solution for a System of THREE Differential Equations

This is an ODE, not PDE. Look for the ODE suite

MATLAB: I have to do a single index for the North

Instead of using find, to get the index, just use boolean indexing. This allows you to combine North1 and North2 with a logical or

North1 = Dm >= 337.5 & Dm <= 360.0; % Left of north, boolean array
North2 = Dm >= 0.0 & Dm <= 22.5;    % Right of north, boolean array
Hs_N = Hs( North1 | North2 ); % | performs logical or of North1 and North2

Alternatively

North = (Dm >= 337.5 & Dm <= 360.0) | (Dm >= 0.0 & Dm <= 22.5);
Hs_N = Hs(North);

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Related Solutions

MATLAB: Numerical Solution for a System of THREE Differential Equations

MATLAB: I have to do a single index for the North

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