hello all,
I have written a code where i give in calcium input to simbiology model and see the efects of how different number of spikes and frequency effect the output. spike train is my own function where i give in calcium as a rule. i have already made a graph like spike_freq.jpg attached. where i compare different spike numbers and frequencies in output species. this is the one that follows the code.
now I want an additional figure as shown in mesh.jpg where i can compare the amplitude and integral at each spike with all frequencies.
the code i tried for this is the one commented at end.
any help will be highly appreciated.
thanks
parul
Below is the code I used
function Bito_like_predictionproj=sbioloadproject('CaMK');modelobj=proj.m1;%startTime is time for relaxation
startTime=30;stopTime=40;times=0:0.01:stopTime;frequencies=[2 3.3 5 6.7 10 20];nFreq=length(frequencies);maxSpikeNum= [10 20 30];nSpi=length(maxSpikeNum);max_step=0.005; y=zeros(1,nFreq,nSpi);%y1=zeros(times,nfreq,nspikes);
output_species=[6 12 33]; configsetObj = getconfigset(modelobj);set(configsetObj, 'StopTime', times(end));set(configsetObj, 'SolverType','ode15s');set(configsetObj.SolverOptions, 'OutputTimes', times);set(configsetObj.SolverOptions, 'MaxStep', max_step);set(configsetObj.SolverOptions, 'AbsoluteTolerance', 1.0e-8);set(configsetObj.SolverOptions, 'RelativeTolerance', 1.0e-6);set(configsetObj.RuntimeOptions, 'StatesToLog', 'all');% %set all initial amounts to 0
for ii=1:size(modelobj.species,1), modelobj.species(ii).InitialAmount=0; end%
% %activate all rules, except the last one(?)
for ii=1:size(modelobj.Rules,1), modelobj.Rules(ii).Active=1;endmodelobj.species(1).InitialAmount=10000; modelobj.species(6).InitialAmount=50; modelobj.species(7).InitialAmount=4000; modelobj.species(17).InitialAmount=20000; modelobj.species(32).InitialAmount=5000; modelobj.Rules(49).Active=1;modelobj.Parameters(104).Value=startTime;plot_counter=1; for j=1:nSpi for i=1:nFreq %if frequencies(i)>0
modelobj.Rules(49).Active=1; modelobj.Parameters(100).Value=frequencies(i); modelobj.Parameters(107).Value=maxSpikeNum(j); [t,y,names]=sbiosimulate(modelobj); figure (1) subplot(nSpi,nFreq,plot_counter)plot(t(3000:end),y(3000:end,output_species))legend(names{output_species(1)},names{output_species(2)}, names{output_species(3)})title(['Frequency: ' num2str(frequencies(i)) 'Nr spikes: ' num2str(maxSpikeNum(j))]);axis([30 40 0 15000])plot_counter=plot_counter+1;% [X,Y] = meshgrid(nSpi,nFreq);
% %amplitude is Z
% z(1,:,i) = trapz(t,y(:,:,i));
% C = del2(Z(1,:,i));
%
% figure(2)
% mesh(X,Y,Z,C,'FaceLighting','gouraud','LineWidth',0.3)
% %surf(X,Y,F)
end endend
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