kyle lyth

Swansea University.

Aktiv seit 2011

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Imagesc defining only 3 colours for my entire data
hi i have a matrix that is 500x600 within this i have data values ranging from 0.2 to -0.2 i have looked at user the figure ...

fast 13 Jahre vor | 1 Antwort | 0

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Help with subs command and symbolic variables
i have written a piece of code,(apologises for it not being that quick or tidy) but the symbolic values between lines 72 and 78...

etwa 13 Jahre vor | 0 Antworten | 0

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loglog graph analyses
hi i have the folowing data i would like to plot in matlab plotERRLW = 0.0466 0.0111 0.0074 0.0046 NX = ...

etwa 14 Jahre vor | 1 Antwort | 0

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Truncation error Analysis numerical methods
Hi i have developed the lax wendroff and lax friedrichs numerical methods to help approximate the one dimensional dam break prob...

etwa 14 Jahre vor | 0 Antworten | 0

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Symbolic toolbox help using solve command
I have the following simple code and Im not sure how else to solve it for more than one equation, the variable hl and hr can cha...

mehr als 14 Jahre vor | 1 Antwort | 0

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Lax wendroff Two-step method
hi i am trying to program a generalised lax wendroff two step method to solve the general equation du/dt + df(u)/dx = 0 th...

mehr als 14 Jahre vor | 0 Antworten | 0

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dam break simulation using lax wendroff and 1D st venant equation
i am trying to spproximate a PDE in the form below using the lax wendroff 2 step method in matlab coding: [h ; hu ] = [ hu ; ...

mehr als 14 Jahre vor | 0 Antworten | 1

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Lax Wendroff and SWE
Hi i am looking to appoximat a depth derived 1d continuity equation to model the break of a dam at different points in time, i h...

mehr als 14 Jahre vor | 0 Antworten | 0

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EDU>>
hi im unsure as to how to actually ask this, but in the command windows with matlab it usually starts with >> now it starts with...

mehr als 14 Jahre vor | 1 Antwort | 0

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legend plotting help with for loop
hi everyone, i have the code below which works fine and plots the data i need, however the legend note only states the final loo...

etwa 15 Jahre vor | 1 Antwort | 0

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unable to plot
hi i want to load multiple sets of data in a loop and the plot a linear graph each time the loop runs below is my code so far, i...

etwa 15 Jahre vor | 2 Antworten | 0

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load multiple files in a loop
Hi everyone, i have another piece of code that saves one variable into a step increasing file name eg file_1,file_2 each time th...

etwa 15 Jahre vor | 2 Antworten | 0

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automatic filename saving
hi all, i cant seem to find what im looking for, if you had a simple function such as the one below, is it possible for matlab t...

etwa 15 Jahre vor | 1 Antwort | 1

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matrix dimentions must agree
hi sorry.. it was a little vague.. ive got it to work now, it was just a typing error for all nodei i had it as nodie above, sor...

etwa 15 Jahre vor | 0

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matrix dimentions must agree
T = [0.8 -0.7] E=2e4*[1; 1; 1]; A=1*[1; 1; 1]; temp_coef = [0 0 0 ]; change_temp = [0; 0; 0 ]; fab_error = [0; ...

etwa 15 Jahre vor | 1 Antwort | 0

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Figure overlaying help
Hi i have the following code, i was wondering if it is even possible that when the user opens a graph, is it possible to overlay...

etwa 15 Jahre vor | 1 Antwort | 0

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Defining a save name
file_name = input('what is the file name? \n') SAVEAS(figure(1),file_name,'fig') hi i am a complete novice at matlab, ...

etwa 15 Jahre vor | 1 Antwort | 2

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