Traditional FPGA design flows and tools, requiring the use of Hardware Description Languages (HDLs), are in a different domain than standard control system design tools such as MATLAB/Simulink. As reconfigurable devices, they can be used to build the hardware and software components of an embedded system on a single chip. FPGAs offer advantages such as high performance and concurrent computing which makes them attractive in many embedded applications. For moreinformation, see and.If no parallel pool exists, parsim creates a pool from the defaultcluster profile.Field Programmable Gate Arrays (FPGAs) are emerging as suitable platforms for implementing embedded control systems. In the absence of ParallelComputing Toolbox and MATLAB Parallel Server, parsim runs the simulations in serial. In addition, you can use MATLAB ® Parallel Server™ for multiple computer clusters, clouds, and grids. Running a single simulation in parallel bydecomposing the model into smaller components and running those individual piecessimultaneously on multiple workers is currently not supported.To run the simulations in parallel with parsim, you need a ParallelComputing Toolbox™ for local workers. Parsimmakes it easy for you to run the same model with different inputs or different parametersettings in scenarios such as Monte Carlo analyses, parameter sweeps, model testing,experiment design, and model optimization. In this context, parallel runsmean multiple simulations at the same time on different workers. Run Parallel SimulationsThe command allows you to run parallel(simultaneous) Simulink® simulations of your model (design). I'm starting with the simulations in parallel, i need that the parameter named LVC1 vary in the model, i tried with Parameter Sweep in the Base Workspace but i have this error: In an assignment A(I) = B, the number of elements in B and I must be the same.This is the code:N=12 spmdloadsystem('chuacircuito') evalin('base','myInitScript') assignin('base','LVC1V',linspace(0.01,0.120,N)) endsimout(1:N)=Simulink.SimulationOutput parfor i=1:Nassignin('base','i',i) evalin('base','LVC1=LVC1V(i)') simout(i)=sim('chuacircuito') endand%my InitScriptLVC1=0.01 Do you know why? Another question, how i should do for take the outputs in my model that I need?Thanks for your time.:). Nathaliareplied on: 5 of 7Hello, Thanks for your post. There are tons of ways to setup MATLAB and Simulink to do a parameter sweep. Today I want to share a few tips to help you getting started with running simulations in parallel.Serial Parameter SweepBefore going parallel, let's first look at the standard loop simulating a model. See the more recent blog post for more details.-As I mentioned many times on this blog, running simulation in parallel using the can save you a lot of time.
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