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Is it possible to use an output function with sbiosimulate as with the ODE solver suite?
Hi Kevin, In SimBiology you can set the maximum number of seconds that a simulation should take by setting the configset prop...

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How to use resolve griddedinterpolant error in the msbackadj in bioinformatics toobox?
Hi, The problem is that your variable |MZ| does not span a large enough range for the default algorithm options of |msbackadj...

presque 10 ans il y a | 2

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How do I convert .sbproj files to matlab code?
Hi Kannan, I'm not sure what you mean by "seeing the MATLAB code of the model." Here are some things that might be related to...

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Error Using mzxml read
Hi, I believe the mzXML file is invalid. |mzxmlread| could give a more helpful error message, but the error occurs when the p...

presque 10 ans il y a | 0

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How to fix an mzxmlread error?
Hi, I believe the mzXML file is invalid. |mzxmlread| could give a more helpful error message, but the error occurs when the p...

presque 10 ans il y a | 0

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Does SimBiology support loading SBML with math ci elements referencing a reaction id?
Hi Jason, You are correct that SimBiology does not yet support the ability to reference a reaction rate in mathematical expre...

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Simbiology Desktop: Why my parameter is not recognized in the EventFcns (I would like to change its value at a precise timepoint) ?
Hi Raphaelle, SimBiology allows you to create 2 kinds of parameters: model-scoped and reaction-scoped. Reaction-scoped parame...

environ 10 ans il y a | 1

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Cant run or getequations from simbiology file from publication
You are getting errors because this is basically an incomplete model. The SBML file does not specify rates for any of the reacti...

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Is there a way of performing a nlinfit with 2 independent variables in SimBiology?
Hi, SimBiology does not support this kind of problem in the desktop GUI or in the command-line functions like sbiofit. Today,...

environ 10 ans il y a | 2

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Changing data in a simbiology model
You haven't really given us enough information to provide much help. Based on the limited information you've provided, all I can...

environ 10 ans il y a | 0

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Where is the undo/redo function in SimBiology
Hi, Unfortunately, you cannot find the buttons because the SimBiology Desktop does not yet support undo or redo. I am one ...

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Inputting a genetic circuit into SimBiology to get ODEs
Hi, The diagrams in the SimBiology Desktop do not currently support graphical notation for activation and repression. However...

environ 10 ans il y a | 0

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Create an arbitrary event function that updates a model variable on every time loop in Simbiology 5.3?
Your question sounds quite similar to another one asked a while back: <http://www.mathworks.com/matlabcentral/answers/7982-fluct...

environ 10 ans il y a | 0

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Simbiology - Copying "quantities used by this rule"
Unfortunately, SimBiology does not have a publicly documented way to access the quantities used by a rule from a MATLAB function...

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Error when trying to use Create App feature within SimBiology
Hi Sean, I think this indicates that an unexpected MATLAB error occurred while trying to create the app. However, it's diffic...

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In SimBiology, can you change the Capacity of a compartment using an Event or Assignment (and still pass dimensional analysis)?
Hi Bernard, Yes, it's possible to change the capacity of a compartment using an event or assignment. To do this, set the corr...

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"Simulating a group with an initial condition failed" Why am I getting this error when Simbiology Data Fitting?
Hi Justin, I'm one of the SimBiology developers, and I wrote the code that issues this error. This error is reported because ...

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Use the Simbiology diagram feature in a graphical interface
Hi Martin, I'm happy to hear that you find SimBiology useful. (I'm one of the developers on the team.) But to answer your ...

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Parsing undefined variables in the Simbiology toolbox
Hi Adam, I think you're taking a reasonable enough approach, but there are several additional things you need to consider: ...

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How do I calculate a derivative of a time-variable parameter in SimBiology ?
Hi Sergey, There is no way to directly access the time derivative or previous value of state in SimBiology. There are differe...

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symbiology new project (Estimating the Bioavailability of a Drug)
Hi, The files are located under the "examples\simbio" folder of your MATLAB installation. You can open the project in the Sim...

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Bioinformatics Toolbox - 'blastall' is not recognized as an internal or external command
Have you installed the BLAST+ executables? As stated on the <http://www.mathworks.com/help/bioinfo/ref/blastlocal.html blastloca...

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How can I use Matlab Compiler to make a stand alone script including simFunction Objects
Hi Christoph, I believe you misread the compiler support <http://www.mathworks.com/products/compiler/supported/compiler_suppo...

plus de 10 ans il y a | 0

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Alternative for eval, for my case?
Both |eval| and |num2str| are slower than many of their alternatives. Also, I don't see why you're using |num2str| anyway, since...

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Free passes for everyone!
_Simply return the name of the coolest numerical computation software ever_ *Extra reward* (get a _freepass_): As an addit...

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This is a palindrome and so am I
A palindrome is a sequence of characters which reads the same backward or forward, for instance 'a man a plan a canal panama'...

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Conservation laws in Simbiology
Hi Debora, I can (and will) tell you a way you can explicitly enforce conservation laws, but I think it's first worth asking ...

presque 11 ans il y a | 0

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How to add a partial differential equation to lotka volterra equation
Hi, SimBiology does not currently support PDEs. If you want to model this system in SimBiology, you would need to discretize the...

presque 11 ans il y a | 0

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Simbiology "Fatal Error" while trying to import xml sbml model
I believe you are referring to <http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260002/ this paper> . The ZIP file that you attache...

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Estimating PKPD model in simbiology
I reread your question, and I see that the above answer didn't really address your question about transforming concentrations th...

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