The computer just took seconds – so, it was easy to just play with the numbers and see what happens visually very quickly in a colorful way. Even the excel graphs were noticeably different. It was very nice to use the computer because I got to see how different values for Delta affected the graph. We used Excel to calculate our data using Euler’s method. We decided to start with the Lorenz system. We started out by following the guide and the example on the class web page.
I got answers a long the way to my questions … and discovered new questions that I am still looking for the answers to. It was a lot of fun and very interesting. Just in case it takes longer than expected to find the data – I decided to write a short summary – I know that I could probably copy and paste from Matt’s Blog – I was there in class and you answered many questions along the way – but, I really want to try to figure it out on my own first. So, I then tried to add the media from my media library – again just a bunch of code appeared in the post. First from a page that I have been saving and adding to this entire project – they did not insert into the post – and now they are not in the page either. I have been trying to import our data and our images into a post. % In order to generate code for uicontrol, you may use GUIDE. % uicontrol currently does not support code generation, enter ‘doc uicontrol’ for correct input syntax Line(XData3,YData3,ZData3,’Parent’,axes1,’Color’,) Line(XData2,YData2,ZData2,’Parent’,axes1,’Color’,) % Uncomment the following line to preserve the Z-limits of the axes % Uncomment the following line to preserve the Y-limits of the axes % Uncomment the following line to preserve the X-limits of the axes %CREATEFIGURE(XDATA1,YDATA1,ZDATA1,XDATA2,YDATA2,ZDATA2,XDATA3,YDATA3,ZDATA3)įigure1 = figure(‘NumberTitle’,’off’,’Name’,’Lorenz Attractor’,…Īxes1 = axes(‘Parent’,figure1,’ZTick’,zeros(1,0),’ZColor’,… % This function integrates the lorenz attractorįunction createfigure(XData1, YData1, ZData1, XData2, YData2, ZData2, XData3, YData3, ZData3) > =euler_system(‘lorenz_system’,y_init,805) > =euler_system(‘lorenz_system’,y_init,810) > =euler_system(‘lorenz_system’,y_init,830) > =euler_system(‘lorenz_system’,y_init,850) > =euler_system(‘lorenz_system’,y_init,799) > =euler_system(‘lorenz_system’,y_init,750)
> =euler_system(‘lorenz_system’,y_init,700)
> =euler_system(‘lorenz_system’,y_init,800) > =euler_system(‘lorenz_system’,y_init,500)
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