How to successfully run bubble analysis code

Im doing a project that involves analysing bubbles under the application of ultrasound. This code I was given is used to simulate the bubble oscillation. Once the startup file has been run where values can be chosen, an error occurs in the'BubbleSimCallBack' function which I cant solve. The error message is:

'Error in BS_BubblesimCallback>DisplayPulse (line 42) [particle,pulse,simulation,graph]= ...

Error in BS_BubblesimCallback (line 22) [particle, pulse, linear, simulation, graph] = DisplayPulse;

Error while evaluating uicontrol Callback'

Im pretty new to Matlab but I think the error is most likely something small. If anyone was able to run the code successfully and explain what is wrong that would be great!

There are quite a few files needed, this is the link to the download: http://home.online.no/~fam.hoff/Bubblesim

[Geoff Hayes]

Alexander - you may want to post the source files rather than a zip file (which some may be reluctant to open).

As well, please include the error message that you are observing when you run the "startup" file.

[Geoff Hayes]

Hatem Belal's answer moved here

Hi Alexander I did not find the software, I think it my be removed.I need this software to my work. could you send another link? Thanks

Answer 1

[Geoff Hayes]

Alexander - when I run the software, the full error message is

Cannot find an exact (case-sensitive) match for 'BS_GUIParameters'

The closest match is: BS_GUIparameters in
/Users/geoff/Development/bitbucket_repos/matlab/testing2/Bubblesim/BS_GUIparameters.m

Error in BS_BubblesimCallback>DisplayPulse (line 53)
[particle,pulse,simulation,graph]= ...

Error in BS_BubblesimCallback (line 22)
  [particle, pulse, linear, simulation, graph] = DisplayPulse;

Error while evaluating uicontrol Callback

I changed line 53 to

 [particle,pulse,simulation,graph]= ...
          BS_GUIparameters(particle,pulse,simulation,graph,'write');

so that the correctly spelt function name is used.

Re-running the startup and pressing the Display Pulse button on the GUI then leads to the following error

Undefined function 'WriteMessage' for input arguments of type 'char'.

Error in BS_ConstantSampleRate (line 24)
  WriteMessage('Warning: No anti-alias filter. Signal Processing TB not found.', ...

Error in BS_PlotSpectrum (line 28)
  [ti,hi,fs]= BS_ConstantSampleRate(t, h, fs );

Error in BS_PlotInitialPulses (line 27)
BS_PlotSpectrum(graph.spectra, pulse(1).t, 1e-6*pulse(1).p, graph.fmax, pulse(1).fs, 'pulse',
graph.symbol.incoming );

Error in BS_BubblesimCallback>DisplayPulse (line 60)
BS_PlotInitialPulses ( particle, pulse, linear, graph );

Error in BS_BubblesimCallback (line 20)
  [particle, pulse, linear, simulation, graph] = DisplayPulse;

Error while evaluating uicontrol Callback

The WriteMessage function should probably be replaced with BS_WriteMessage as that seems to serve the same purpose (and is included in the package). Once you have made that change to the 4-5 files that require this update you can try re-running the app again.

Note that this package seems to be dependent upon the Signal Processing Toolbox so hopefully you have a license for it and will be able to proceed.

[Alexander Hamilton]

Thanks you so much for the help Geoff