Generated Code
The following is matlab code generated by the CellML API from this CellML file. (Back to language selection)
The raw code is available.
function [VOI, STATES, ALGEBRAIC, CONSTANTS] = mainFunction() % This is the "main function". In Matlab, things work best if you rename this function to match the filename. [VOI, STATES, ALGEBRAIC, CONSTANTS] = solveModel(); end function [algebraicVariableCount] = getAlgebraicVariableCount() % Used later when setting a global variable with the number of algebraic variables. % Note: This is not the "main method". algebraicVariableCount =82; end % There are a total of 22 entries in each of the rate and state variable arrays. % There are a total of 83 entries in the constant variable array. % function [VOI, STATES, ALGEBRAIC, CONSTANTS] = solveModel() % Create ALGEBRAIC of correct size global algebraicVariableCount; algebraicVariableCount = getAlgebraicVariableCount(); % Initialise constants and state variables [INIT_STATES, CONSTANTS] = initConsts; % Set timespan to solve over tspan = [0, 10]; % Set numerical accuracy options for ODE solver options = odeset('RelTol', 1e-06, 'AbsTol', 1e-06, 'MaxStep', 1); % Solve model with ODE solver [VOI, STATES] = ode15s(@(VOI, STATES)computeRates(VOI, STATES, CONSTANTS), tspan, INIT_STATES, options); % Compute algebraic variables [RATES, ALGEBRAIC] = computeRates(VOI, STATES, CONSTANTS); ALGEBRAIC = computeAlgebraic(ALGEBRAIC, CONSTANTS, STATES, VOI); % Plot state variables against variable of integration [LEGEND_STATES, LEGEND_ALGEBRAIC, LEGEND_VOI, LEGEND_CONSTANTS] = createLegends(); figure(); plot(VOI, STATES); xlabel(LEGEND_VOI); l = legend(LEGEND_STATES); set(l,'Interpreter','none'); end function [LEGEND_STATES, LEGEND_ALGEBRAIC, LEGEND_VOI, LEGEND_CONSTANTS] = createLegends() LEGEND_STATES = ''; LEGEND_ALGEBRAIC = ''; LEGEND_VOI = ''; LEGEND_CONSTANTS = ''; LEGEND_CONSTANTS(:,1) = strpad('I_hold in component interface (pA_per_pF)'); LEGEND_CONSTANTS(:,2) = strpad('I_test in component interface (pA_per_pF)'); LEGEND_CONSTANTS(:,3) = strpad('test_start in component interface (msec)'); LEGEND_CONSTANTS(:,4) = strpad('test_end in component interface (msec)'); LEGEND_ALGEBRAIC(:,1) = strpad('Ist in component interface (pA_per_pF)'); LEGEND_VOI = strpad('time in component environment (msec)'); LEGEND_ALGEBRAIC(:,80) = strpad('I_tot in component membrane_potential (pA_per_pF)'); LEGEND_ALGEBRAIC(:,62) = strpad('I_Ca_tot in component membrane_potential (pA_per_pF)'); LEGEND_STATES(:,1) = strpad('v in component membrane_potential (mV)'); LEGEND_CONSTANTS(:,68) = strpad('Cm in component parameters (uF_per_cm2)'); LEGEND_ALGEBRAIC(:,43) = strpad('ina in component I_Na (pA_per_pF)'); LEGEND_ALGEBRAIC(:,50) = strpad('ical in component I_CaL (pA_per_pF)'); LEGEND_ALGEBRAIC(:,52) = strpad('icat in component I_CaT (pA_per_pF)'); LEGEND_ALGEBRAIC(:,53) = strpad('ib in component I_b (pA_per_pF)'); LEGEND_ALGEBRAIC(:,54) = strpad('ik1 in component I_K1 (pA_per_pF)'); LEGEND_ALGEBRAIC(:,55) = strpad('ik2 in component I_K2 (pA_per_pF)'); LEGEND_ALGEBRAIC(:,56) = strpad('ika in component I_Ka (pA_per_pF)'); LEGEND_ALGEBRAIC(:,57) = strpad('iBKa in component I_BKa (pA_per_pF)'); LEGEND_ALGEBRAIC(:,58) = strpad('iBKab in component I_BKab (pA_per_pF)'); LEGEND_ALGEBRAIC(:,59) = strpad('ih in component I_h (pA_per_pF)'); LEGEND_ALGEBRAIC(:,60) = strpad('icl in component I_Cl (pA_per_pF)'); LEGEND_ALGEBRAIC(:,64) = strpad('insna in component I_ns (pA_per_pF)'); LEGEND_ALGEBRAIC(:,61) = strpad('insca in component I_ns (pA_per_pF)'); LEGEND_ALGEBRAIC(:,66) = strpad('insk in component I_ns (pA_per_pF)'); LEGEND_ALGEBRAIC(:,68) = strpad('inak in component I_NaK (pA_per_pF)'); LEGEND_ALGEBRAIC(:,77) = strpad('inaca in component I_NaCa (pA_per_pF)'); LEGEND_ALGEBRAIC(:,81) = strpad('J_tot in component Ca_Concentrations (mM_per_msec)'); LEGEND_ALGEBRAIC(:,63) = strpad('J_Ca_mem in component Ca_Concentrations (mM_per_msec)'); LEGEND_STATES(:,2) = strpad('cai in component Ca_Concentrations (mM)'); LEGEND_ALGEBRAIC(:,76) = strpad('jnaca in component J_NaCa (mM_per_msec)'); LEGEND_ALGEBRAIC(:,78) = strpad('jpmca in component J_PMCA (mM_per_msec)'); LEGEND_CONSTANTS(:,63) = strpad('buff in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,64) = strpad('AV in component parameters (cm2_per_uL)'); LEGEND_CONSTANTS(:,65) = strpad('zca in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,67) = strpad('frdy in component parameters (coulomb_per_mole)'); LEGEND_ALGEBRAIC(:,65) = strpad('jcamem_plot in component Ca_Concentrations (M_per_msec)'); LEGEND_ALGEBRAIC(:,82) = strpad('jpmca_plot in component Ca_Concentrations (M_per_msec)'); LEGEND_ALGEBRAIC(:,79) = strpad('jnaca_plot in component Ca_Concentrations (M_per_msec)'); LEGEND_CONSTANTS(:,5) = strpad('conversion in component Ca_Concentrations (mM_to_M)'); LEGEND_CONSTANTS(:,12) = strpad('ki in component parameters (mM)'); LEGEND_CONSTANTS(:,54) = strpad('nai in component parameters (mM)'); LEGEND_CONSTANTS(:,57) = strpad('cli in component parameters (mM)'); LEGEND_CONSTANTS(:,58) = strpad('ko in component parameters (mM)'); LEGEND_CONSTANTS(:,13) = strpad('cao in component parameters (mM)'); LEGEND_CONSTANTS(:,59) = strpad('nao in component parameters (mM)'); LEGEND_CONSTANTS(:,61) = strpad('clo in component parameters (mM)'); LEGEND_CONSTANTS(:,14) = strpad('mgo in component parameters (mM)'); LEGEND_CONSTANTS(:,15) = strpad('zna in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,16) = strpad('zk in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,66) = strpad('R in component parameters (joule_per_kelvin_per_kilomole)'); LEGEND_CONSTANTS(:,69) = strpad('temp in component parameters (kelvin)'); LEGEND_CONSTANTS(:,17) = strpad('gna in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,18) = strpad('gcal in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,19) = strpad('ecal in component parameters (mV)'); LEGEND_CONSTANTS(:,20) = strpad('kmca in component parameters (mM)'); LEGEND_CONSTANTS(:,21) = strpad('gcat in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,22) = strpad('ecat in component parameters (mV)'); LEGEND_CONSTANTS(:,23) = strpad('gkca in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,24) = strpad('gb in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,25) = strpad('gk1 in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,26) = strpad('gk2 in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,27) = strpad('gbka in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,28) = strpad('gbkab in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,29) = strpad('gka in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,30) = strpad('gcl in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,31) = strpad('gh in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,32) = strpad('gns in component parameters (nS_per_pF)'); LEGEND_CONSTANTS(:,33) = strpad('PnsK in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,34) = strpad('PnsNa in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,35) = strpad('PnsCa in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,36) = strpad('PnsCs in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,37) = strpad('gnsCa in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,38) = strpad('gnsNa in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,39) = strpad('gnsK in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,40) = strpad('gnsCs in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,70) = strpad('ginak in component parameters (pA_per_pF)'); LEGEND_CONSTANTS(:,75) = strpad('nakKmko in component parameters (mM)'); LEGEND_CONSTANTS(:,77) = strpad('nakKmnai in component parameters (mM)'); LEGEND_CONSTANTS(:,71) = strpad('PK in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,76) = strpad('PNa in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,41) = strpad('Jpmca in component parameters (mM_per_msec)'); LEGEND_CONSTANTS(:,42) = strpad('Kmpmca in component parameters (mM)'); LEGEND_CONSTANTS(:,43) = strpad('npmca in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,79) = strpad('Jnaca in component parameters (mM_per_msec)'); LEGEND_CONSTANTS(:,44) = strpad('Kmallo in component parameters (mM)'); LEGEND_CONSTANTS(:,45) = strpad('nallo in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,80) = strpad('ksat in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,81) = strpad('xgamma in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,46) = strpad('Kmnai in component parameters (mM)'); LEGEND_CONSTANTS(:,47) = strpad('Kmcai in component parameters (mM)'); LEGEND_CONSTANTS(:,48) = strpad('Kmnao in component parameters (mM)'); LEGEND_CONSTANTS(:,49) = strpad('Kmcao in component parameters (mM)'); LEGEND_CONSTANTS(:,50) = strpad('Fmax in component parameters (uN)'); LEGEND_CONSTANTS(:,51) = strpad('FKm in component parameters (nM)'); LEGEND_CONSTANTS(:,52) = strpad('Fn in component parameters (dimensionless)'); LEGEND_ALGEBRAIC(:,19) = strpad('vFRT in component parameters (dimensionless)'); LEGEND_CONSTANTS(:,72) = strpad('ena in component parameters (mV)'); LEGEND_CONSTANTS(:,73) = strpad('ek in component parameters (mV)'); LEGEND_CONSTANTS(:,78) = strpad('eh in component parameters (mV)'); LEGEND_CONSTANTS(:,74) = strpad('ecl in component parameters (mV)'); LEGEND_ALGEBRAIC(:,38) = strpad('enscc in component parameters (mV)'); LEGEND_ALGEBRAIC(:,2) = strpad('wss in component Ca_dependent_Force (dimensionless)'); LEGEND_ALGEBRAIC(:,20) = strpad('wtc in component Ca_dependent_Force (msec)'); LEGEND_CONSTANTS(:,6) = strpad('conversion in component Ca_dependent_Force (nM_to_mM)'); LEGEND_ALGEBRAIC(:,3) = strpad('Force in component Ca_dependent_Force (uN)'); LEGEND_STATES(:,3) = strpad('w in component Ca_dependent_Force (dimensionless)'); LEGEND_ALGEBRAIC(:,4) = strpad('mss in component I_Na (dimensionless)'); LEGEND_ALGEBRAIC(:,5) = strpad('hss in component I_Na (dimensionless)'); LEGEND_ALGEBRAIC(:,21) = strpad('mtc in component I_Na (msec)'); LEGEND_ALGEBRAIC(:,22) = strpad('htc in component I_Na (msec)'); LEGEND_STATES(:,4) = strpad('m in component I_Na (dimensionless)'); LEGEND_STATES(:,5) = strpad('h in component I_Na (dimensionless)'); LEGEND_ALGEBRAIC(:,6) = strpad('dss in component I_CaL (dimensionless)'); LEGEND_ALGEBRAIC(:,7) = strpad('fss in component I_CaL (dimensionless)'); LEGEND_ALGEBRAIC(:,48) = strpad('fca in component I_CaL (dimensionless)'); LEGEND_ALGEBRAIC(:,23) = strpad('dtc in component I_CaL (msec)'); LEGEND_CONSTANTS(:,53) = strpad('f1tc in component I_CaL (msec)'); LEGEND_ALGEBRAIC(:,24) = strpad('f2tc in component I_CaL (msec)'); LEGEND_STATES(:,6) = strpad('d in component I_CaL (dimensionless)'); LEGEND_STATES(:,7) = strpad('f1 in component I_CaL (dimensionless)'); LEGEND_STATES(:,8) = strpad('f2 in component I_CaL (dimensionless)'); LEGEND_ALGEBRAIC(:,8) = strpad('bss in component I_CaT (dimensionless)'); LEGEND_ALGEBRAIC(:,9) = strpad('gss in component I_CaT (dimensionless)'); LEGEND_ALGEBRAIC(:,25) = strpad('btc in component I_CaT (msec)'); LEGEND_ALGEBRAIC(:,26) = strpad('gtc in component I_CaT (msec)'); LEGEND_STATES(:,9) = strpad('b in component I_CaT (dimensionless)'); LEGEND_STATES(:,10) = strpad('g in component I_CaT (dimensionless)'); LEGEND_ALGEBRAIC(:,10) = strpad('qss in component I_K1 (dimensionless)'); LEGEND_ALGEBRAIC(:,11) = strpad('rss in component I_K1 (dimensionless)'); LEGEND_ALGEBRAIC(:,27) = strpad('qtc in component I_K1 (msec)'); LEGEND_ALGEBRAIC(:,28) = strpad('r1tc in component I_K1 (msec)'); LEGEND_ALGEBRAIC(:,29) = strpad('r2tc in component I_K1 (msec)'); LEGEND_STATES(:,11) = strpad('q in component I_K1 (dimensionless)'); LEGEND_STATES(:,12) = strpad('r1 in component I_K1 (dimensionless)'); LEGEND_STATES(:,13) = strpad('r2 in component I_K1 (dimensionless)'); LEGEND_ALGEBRAIC(:,12) = strpad('pss in component I_K2 (dimensionless)'); LEGEND_ALGEBRAIC(:,13) = strpad('kss in component I_K2 (dimensionless)'); LEGEND_ALGEBRAIC(:,30) = strpad('ptc in component I_K2 (msec)'); LEGEND_ALGEBRAIC(:,31) = strpad('k1tc in component I_K2 (msec)'); LEGEND_ALGEBRAIC(:,32) = strpad('k2tc in component I_K2 (msec)'); LEGEND_STATES(:,14) = strpad('p in component I_K2 (dimensionless)'); LEGEND_STATES(:,15) = strpad('k1 in component I_K2 (dimensionless)'); LEGEND_STATES(:,16) = strpad('k2 in component I_K2 (dimensionless)'); LEGEND_ALGEBRAIC(:,14) = strpad('sss in component I_Ka (dimensionless)'); LEGEND_ALGEBRAIC(:,15) = strpad('xss in component I_Ka (dimensionless)'); LEGEND_ALGEBRAIC(:,33) = strpad('stc in component I_Ka (msec)'); LEGEND_ALGEBRAIC(:,34) = strpad('xtc in component I_Ka (msec)'); LEGEND_STATES(:,17) = strpad('s in component I_Ka (dimensionless)'); LEGEND_STATES(:,18) = strpad('x in component I_Ka (dimensionless)'); LEGEND_ALGEBRAIC(:,16) = strpad('xass_z in component I_BKa (dimensionless)'); LEGEND_ALGEBRAIC(:,35) = strpad('xass_vh in component I_BKa (mV)'); LEGEND_CONSTANTS(:,7) = strpad('conversion in component I_BKa (mM_to_M)'); LEGEND_ALGEBRAIC(:,39) = strpad('xass in component I_BKa (dimensionless)'); LEGEND_ALGEBRAIC(:,44) = strpad('xatc in component I_BKa (msec)'); LEGEND_STATES(:,19) = strpad('xa in component I_BKa (dimensionless)'); LEGEND_ALGEBRAIC(:,17) = strpad('xabss_z in component I_BKab (dimensionless)'); LEGEND_ALGEBRAIC(:,36) = strpad('xabss_vh in component I_BKab (mV)'); LEGEND_CONSTANTS(:,8) = strpad('conversion in component I_BKab (mM_to_M)'); LEGEND_ALGEBRAIC(:,40) = strpad('xabss in component I_BKab (dimensionless)'); LEGEND_ALGEBRAIC(:,45) = strpad('xabtc in component I_BKab (msec)'); LEGEND_STATES(:,20) = strpad('xab in component I_BKab (dimensionless)'); LEGEND_ALGEBRAIC(:,18) = strpad('yss in component I_h (dimensionless)'); LEGEND_ALGEBRAIC(:,46) = strpad('ytc in component I_h (msec)'); LEGEND_ALGEBRAIC(:,37) = strpad('ya in component I_h (per_msec)'); LEGEND_ALGEBRAIC(:,41) = strpad('yb in component I_h (per_msec)'); LEGEND_STATES(:,21) = strpad('y in component I_h (dimensionless)'); LEGEND_ALGEBRAIC(:,49) = strpad('css in component I_Cl (dimensionless)'); LEGEND_ALGEBRAIC(:,51) = strpad('ctc in component I_Cl (msec)'); LEGEND_ALGEBRAIC(:,42) = strpad('K1cl in component I_Cl (mM)'); LEGEND_ALGEBRAIC(:,47) = strpad('K2cl in component I_Cl (dimensionless)'); LEGEND_STATES(:,22) = strpad('c in component I_Cl (dimensionless)'); LEGEND_CONSTANTS(:,55) = strpad('fmg in component I_ns (dimensionless)'); LEGEND_CONSTANTS(:,62) = strpad('gs_nao in component I_ns (dimensionless)'); LEGEND_CONSTANTS(:,56) = strpad('gs_cao in component I_ns (dimensionless)'); LEGEND_CONSTANTS(:,60) = strpad('gs_ko in component I_ns (dimensionless)'); LEGEND_CONSTANTS(:,9) = strpad('tinyamount in component I_ns (mM)'); LEGEND_ALGEBRAIC(:,67) = strpad('fnak in component I_NaK (dimensionless)'); LEGEND_CONSTANTS(:,82) = strpad('knak in component I_NaK (dimensionless)'); LEGEND_CONSTANTS(:,83) = strpad('nnak in component I_NaK (dimensionless)'); LEGEND_CONSTANTS(:,10) = strpad('inaca_sign in component I_NaCa (dimensionless)'); LEGEND_ALGEBRAIC(:,69) = strpad('f1naca in component J_NaCa (dimensionless)'); LEGEND_ALGEBRAIC(:,70) = strpad('f2naca in component J_NaCa (dimensionless)'); LEGEND_ALGEBRAIC(:,71) = strpad('fallo in component J_NaCa (dimensionless)'); LEGEND_ALGEBRAIC(:,72) = strpad('naca_Eup in component J_NaCa (mM4)'); LEGEND_ALGEBRAIC(:,73) = strpad('naca_Ed1 in component J_NaCa (dimensionless)'); LEGEND_ALGEBRAIC(:,74) = strpad('naca_Ed2 in component J_NaCa (mM4)'); LEGEND_ALGEBRAIC(:,75) = strpad('naca_Ed3 in component J_NaCa (mM4)'); LEGEND_CONSTANTS(:,11) = strpad('jnaca_sign in component J_NaCa (dimensionless)'); LEGEND_RATES(:,1) = strpad('d/dt v in component membrane_potential (mV)'); LEGEND_RATES(:,2) = strpad('d/dt cai in component Ca_Concentrations (mM)'); LEGEND_RATES(:,3) = strpad('d/dt w in component Ca_dependent_Force (dimensionless)'); LEGEND_RATES(:,4) = strpad('d/dt m in component I_Na (dimensionless)'); LEGEND_RATES(:,5) = strpad('d/dt h in component I_Na (dimensionless)'); LEGEND_RATES(:,6) = strpad('d/dt d in component I_CaL (dimensionless)'); LEGEND_RATES(:,7) = strpad('d/dt f1 in component I_CaL (dimensionless)'); LEGEND_RATES(:,8) = strpad('d/dt f2 in component I_CaL (dimensionless)'); LEGEND_RATES(:,9) = strpad('d/dt b in component I_CaT (dimensionless)'); LEGEND_RATES(:,10) = strpad('d/dt g in component I_CaT (dimensionless)'); LEGEND_RATES(:,11) = strpad('d/dt q in component I_K1 (dimensionless)'); LEGEND_RATES(:,12) = strpad('d/dt r1 in component I_K1 (dimensionless)'); LEGEND_RATES(:,13) = strpad('d/dt r2 in component I_K1 (dimensionless)'); LEGEND_RATES(:,14) = strpad('d/dt p in component I_K2 (dimensionless)'); LEGEND_RATES(:,15) = strpad('d/dt k1 in component I_K2 (dimensionless)'); LEGEND_RATES(:,16) = strpad('d/dt k2 in component I_K2 (dimensionless)'); LEGEND_RATES(:,17) = strpad('d/dt s in component I_Ka (dimensionless)'); LEGEND_RATES(:,18) = strpad('d/dt x in component I_Ka (dimensionless)'); LEGEND_RATES(:,19) = strpad('d/dt xa in component I_BKa (dimensionless)'); LEGEND_RATES(:,20) = strpad('d/dt xab in component I_BKab (dimensionless)'); LEGEND_RATES(:,21) = strpad('d/dt y in component I_h (dimensionless)'); LEGEND_RATES(:,22) = strpad('d/dt c in component I_Cl (dimensionless)'); LEGEND_STATES = LEGEND_STATES'; LEGEND_ALGEBRAIC = LEGEND_ALGEBRAIC'; LEGEND_RATES = LEGEND_RATES'; LEGEND_CONSTANTS = LEGEND_CONSTANTS'; end function [STATES, CONSTANTS] = initConsts() VOI = 0; CONSTANTS = []; STATES = []; ALGEBRAIC = []; CONSTANTS(:,1) = 0; CONSTANTS(:,2) = -0.5; CONSTANTS(:,3) = 1000; CONSTANTS(:,4) = 3000; STATES(:,1) = -53.90915441282156; STATES(:,2) = 0.0001161881607214449; CONSTANTS(:,5) = 1000; CONSTANTS(:,6) = 1e-6; STATES(:,3) = 0.2345238135343783; STATES(:,4) = 0.1253518889572223; STATES(:,5) = 0.404599170710196; STATES(:,6) = 0.01036961357784695; STATES(:,7) = 0.9065941499695301; STATES(:,8) = 0.9065967263076083; STATES(:,9) = 0.508117603077852; STATES(:,10) = 0.03582573962705717; STATES(:,11) = 0.2060363247740295; STATES(:,12) = 0.1922244113609531; STATES(:,13) = 0.1932803618375963; STATES(:,14) = 0.1174074734567931; STATES(:,15) = 0.9968385770271651; STATES(:,16) = 0.9968408069904307; STATES(:,17) = 0.0307583106982354; STATES(:,18) = 0.08785242843398365; CONSTANTS(:,7) = 1000.0; STATES(:,19) = 0.0003569126518797985; CONSTANTS(:,8) = 1000.0; STATES(:,20) = 0.002220456569762898; STATES(:,21) = 0.002604864867063448; STATES(:,22) = 0.0003764413740731269; CONSTANTS(:,9) = 1e-8; CONSTANTS(:,10) = -1; CONSTANTS(:,11) = -1; CONSTANTS(:,12) = 140.000; CONSTANTS(:,13) = 2.50000; CONSTANTS(:,14) = 0.500000; CONSTANTS(:,15) = 1.00000; CONSTANTS(:,16) = 1.00000; CONSTANTS(:,17) = 0.00000; CONSTANTS(:,18) = 0.600000; CONSTANTS(:,19) = 45.0000; CONSTANTS(:,20) = 0.00100000; CONSTANTS(:,21) = 0.0580000; CONSTANTS(:,22) = 42.0000; CONSTANTS(:,23) = 0.800000; CONSTANTS(:,24) = 0.00400000; CONSTANTS(:,25) = 0.520000; CONSTANTS(:,26) = 0.0320000; CONSTANTS(:,27) = 0.200000; CONSTANTS(:,28) = 0.100000; CONSTANTS(:,29) = 0.160000; CONSTANTS(:,30) = 0.187500; CONSTANTS(:,31) = 0.0542000; CONSTANTS(:,32) = 0.0123000; CONSTANTS(:,33) = 1.30000; CONSTANTS(:,34) = 0.900000; CONSTANTS(:,35) = 0.890000; CONSTANTS(:,36) = 1.00000; CONSTANTS(:,37) = 0.500000; CONSTANTS(:,38) = 1.00000; CONSTANTS(:,39) = 1.19000; CONSTANTS(:,40) = 1.60000; CONSTANTS(:,41) = 3.50000e-07; CONSTANTS(:,42) = 0.000500000; CONSTANTS(:,43) = 2.00000; CONSTANTS(:,44) = 0.000300000; CONSTANTS(:,45) = 4.00000; CONSTANTS(:,46) = 30.0000; CONSTANTS(:,47) = 0.00700000; CONSTANTS(:,48) = 87.5000; CONSTANTS(:,49) = 1.30000; CONSTANTS(:,50) = 3.00000; CONSTANTS(:,51) = 161.301; CONSTANTS(:,52) = 3.60205; CONSTANTS(:,53) = 12.0000; CONSTANTS(:,54) = 4.00000; CONSTANTS(:,55) = 0.108043+0.903902./(1.00000+power(CONSTANTS(:,14)./0.281007, 1.29834)); CONSTANTS(:,56) = ( (1.00000./0.000525000).*0.0300000)./(1.00000+power(150.000./(CONSTANTS(:,13)+CONSTANTS(:,9)), 2.00000)); CONSTANTS(:,57) = 46.0000; CONSTANTS(:,58) = 6.00000; CONSTANTS(:,59) = 130.000; CONSTANTS(:,60) = ( (1.00000./0.0123000).*0.0300000)./(1.00000+power(150.000./(CONSTANTS(:,58)+CONSTANTS(:,9)), 2.00000)); CONSTANTS(:,61) = 130.000; CONSTANTS(:,62) = ( (1.00000./0.0123000).*0.0300000)./(1.00000+power(150.000./(CONSTANTS(:,59)+CONSTANTS(:,9)), 2.00000)); CONSTANTS(:,63) = 0.0150000; CONSTANTS(:,64) = 4.00000; CONSTANTS(:,65) = 2.00000; CONSTANTS(:,66) = 8314.00; CONSTANTS(:,67) = 96485.0; CONSTANTS(:,68) = 1.00000; CONSTANTS(:,69) = 308.000; CONSTANTS(:,70) = 1.70000; CONSTANTS(:,71) = 1.00000; CONSTANTS(:,72) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log(CONSTANTS(:,59)./CONSTANTS(:,54)); CONSTANTS(:,73) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log(CONSTANTS(:,58)./CONSTANTS(:,12)); CONSTANTS(:,74) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log(CONSTANTS(:,57)./CONSTANTS(:,61)); CONSTANTS(:,75) = 2.00000; CONSTANTS(:,76) = 0.350000; CONSTANTS(:,77) = 22.0000; CONSTANTS(:,78) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log((CONSTANTS(:,58)+ (CONSTANTS(:,76)./CONSTANTS(:,71)).*CONSTANTS(:,59))./(CONSTANTS(:,12)+ (CONSTANTS(:,76)./CONSTANTS(:,71)).*CONSTANTS(:,54))); CONSTANTS(:,79) = 3.50000e-06; CONSTANTS(:,80) = 0.270000; CONSTANTS(:,81) = 0.350000; CONSTANTS(:,82) = 1.00000./(1.00000+power(CONSTANTS(:,75)./CONSTANTS(:,58), 1.50000)); CONSTANTS(:,83) = 1.00000./(1.00000+power(CONSTANTS(:,77)./CONSTANTS(:,54), 2.00000)); if (isempty(STATES)), warning('Initial values for states not set');, end end function [RATES, ALGEBRAIC] = computeRates(VOI, STATES, CONSTANTS) global algebraicVariableCount; statesSize = size(STATES); statesColumnCount = statesSize(2); if ( statesColumnCount == 1) STATES = STATES'; ALGEBRAIC = zeros(1, algebraicVariableCount); utilOnes = 1; else statesRowCount = statesSize(1); ALGEBRAIC = zeros(statesRowCount, algebraicVariableCount); RATES = zeros(statesRowCount, statesColumnCount); utilOnes = ones(statesRowCount, 1); end ALGEBRAIC(:,7) = 1.00000./(1.00000+exp((STATES(:,1)+38.0000)./7.00000)); RATES(:,7) = (ALGEBRAIC(:,7) - STATES(:,7))./CONSTANTS(:,53); ALGEBRAIC(:,2) = 1.00000./(1.00000+power(( CONSTANTS(:,51).*CONSTANTS(:,6))./STATES(:,2), CONSTANTS(:,52))); ALGEBRAIC(:,20) = 4000.00.*(0.234845+(1.00000 - 0.234845)./(1.00000+power(STATES(:,2)./( CONSTANTS(:,51).*CONSTANTS(:,6)), CONSTANTS(:,52)))); RATES(:,3) = (ALGEBRAIC(:,2) - STATES(:,3))./ALGEBRAIC(:,20); ALGEBRAIC(:,4) = 1.00000./(1.00000+exp( - (STATES(:,1)+35.9584)./9.24013)); ALGEBRAIC(:,21) = 0.250000+7.00000./(1.00000+exp((STATES(:,1)+38.0000)./10.0000)); RATES(:,4) = (ALGEBRAIC(:,4) - STATES(:,4))./ALGEBRAIC(:,21); ALGEBRAIC(:,5) = 1.00000./(1.00000+exp((STATES(:,1)+57.0000)./8.00000)); ALGEBRAIC(:,22) = 0.900000+1002.85./(1.00000+power((STATES(:,1)+47.5000)./1.50000, 2.00000)); RATES(:,5) = (ALGEBRAIC(:,5) - STATES(:,5))./ALGEBRAIC(:,22); ALGEBRAIC(:,6) = 1.00000./(1.00000+exp( - (STATES(:,1)+22.0000)./7.00000)); ALGEBRAIC(:,23) = 2.29000+5.70000./(1.00000+power((STATES(:,1)+29.9700)./9.00000, 2.00000)); RATES(:,6) = (ALGEBRAIC(:,6) - STATES(:,6))./ALGEBRAIC(:,23); ALGEBRAIC(:,24) = 90.9699.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1)+13.9629)./45.3782)).*(1.00000+exp( - (STATES(:,1)+9.49866)./3.39450)))); RATES(:,8) = (ALGEBRAIC(:,7) - STATES(:,8))./ALGEBRAIC(:,24); ALGEBRAIC(:,8) = 1.00000./(1.00000+exp( - (STATES(:,1)+54.2300)./9.88000)); ALGEBRAIC(:,25) = 0.450000+3.90000./(1.00000+power((STATES(:,1)+66.0000)./26.0000, 2.00000)); RATES(:,9) = (ALGEBRAIC(:,8) - STATES(:,9))./ALGEBRAIC(:,25); ALGEBRAIC(:,9) = 0.0200000+0.980000./(1.00000+exp((STATES(:,1)+72.9780)./4.64000)); ALGEBRAIC(:,26) = 150.000.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 417.430)./203.180)).*(1.00000+exp( - (STATES(:,1)+61.1100)./8.07000)))); RATES(:,10) = (ALGEBRAIC(:,9) - STATES(:,10))./ALGEBRAIC(:,26); ALGEBRAIC(:,10) = 0.978613./(1.00000+exp( - (STATES(:,1)+18.6736)./26.6606)); ALGEBRAIC(:,27) = 500.000./(1.00000+power((STATES(:,1)+60.7100)./15.7900, 2.00000)); RATES(:,11) = (ALGEBRAIC(:,10) - STATES(:,11))./ALGEBRAIC(:,27); ALGEBRAIC(:,11) = 1.00000./(1.00000+exp((STATES(:,1)+63.0000)./6.30000)); ALGEBRAIC(:,28) = 5000.00./(1.00000+power((STATES(:,1)+62.7133)./35.8611, 2.00000)); RATES(:,12) = (ALGEBRAIC(:,11) - STATES(:,12))./ALGEBRAIC(:,28); ALGEBRAIC(:,29) = 30000.0+220000../(1.00000+exp((STATES(:,1)+22.0000)./4.00000)); RATES(:,13) = (ALGEBRAIC(:,11) - STATES(:,13))./ALGEBRAIC(:,29); ALGEBRAIC(:,12) = 0.948000./(1.00000+exp( - (STATES(:,1)+17.9100)./18.4000)); ALGEBRAIC(:,30) = 100.000./(1.00000+power((STATES(:,1)+64.1000)./28.6700, 2.00000)); RATES(:,14) = (ALGEBRAIC(:,12) - STATES(:,14))./ALGEBRAIC(:,30); ALGEBRAIC(:,13) = 1.00000./(1.00000+exp((STATES(:,1)+21.2000)./5.70000)); ALGEBRAIC(:,31) = 1.00000e+06.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 315.000)./50.0000)).*(1.00000+exp( - (STATES(:,1)+74.9000)./8.00000)))); RATES(:,15) = (ALGEBRAIC(:,13) - STATES(:,15))./ALGEBRAIC(:,31); ALGEBRAIC(:,32) = 2.50000e+06.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 132.868)./25.3992)).*(1.00000+exp( - (STATES(:,1)+24.9203)./2.67915)))); RATES(:,16) = (ALGEBRAIC(:,13) - STATES(:,16))./ALGEBRAIC(:,32); ALGEBRAIC(:,14) = 1.00000./(1.00000+exp( - (STATES(:,1)+27.7900)./7.57000)); ALGEBRAIC(:,33) = 17.0000./(1.00000+power((STATES(:,1)+20.5232)./35.0000, 2.00000)); RATES(:,17) = (ALGEBRAIC(:,14) - STATES(:,17))./ALGEBRAIC(:,33); ALGEBRAIC(:,15) = 0.0200000+0.980000./(1.00000+exp((STATES(:,1)+69.5000)./6.00000)); ALGEBRAIC(:,34) = 7.50000+10.0000./(1.00000+power((STATES(:,1)+34.1765)./120.000, 2.00000)); RATES(:,18) = (ALGEBRAIC(:,15) - STATES(:,18))./ALGEBRAIC(:,34); ALGEBRAIC(:,16) = - 0.749234./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7) - 0.0630535)./0.161942, 2.00000))+8.38384./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7)+1538.29)./739.057, 2.00000)); ALGEBRAIC(:,35) = 5011.47./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7)+0.237503)./0.000239278, 0.422910)) - 37.5137; ALGEBRAIC(:,39) = 1.00000./(1.00000+exp(( - ALGEBRAIC(:,16).*CONSTANTS(:,67).*(STATES(:,1) - ALGEBRAIC(:,35)))./( CONSTANTS(:,66).*CONSTANTS(:,69)))); ALGEBRAIC(:,44) = 2.40914./(1.00000+power((STATES(:,1) - 158.779)./ - 52.1497, 2.00000)); RATES(:,19) = (ALGEBRAIC(:,39) - STATES(:,19))./ALGEBRAIC(:,44); ALGEBRAIC(:,17) = - 0.681249./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8) - 0.218988)./0.428335, 2.00000))+1.40001./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8)+228.710)./684.946, 2.00000)); ALGEBRAIC(:,36) = 8540.23./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8)+0.401189)./0.00399115, 0.668054)) - 109.275; ALGEBRAIC(:,40) = 1.00000./(1.00000+exp(( - ALGEBRAIC(:,17).*CONSTANTS(:,67).*(STATES(:,1) - ALGEBRAIC(:,36)))./( CONSTANTS(:,66).*CONSTANTS(:,69)))); ALGEBRAIC(:,45) = 13.8049./(1.00000+power((STATES(:,1) - 153.019)./66.4952, 2.00000)); RATES(:,20) = (ALGEBRAIC(:,40) - STATES(:,20))./ALGEBRAIC(:,45); ALGEBRAIC(:,18) = 1.00000./(1.00000+exp((STATES(:,1)+105.390)./8.65530)); ALGEBRAIC(:,37) = 3.50000e-06.*exp( - 0.0497000.*STATES(:,1)); ALGEBRAIC(:,41) = 0.0400300.*exp( 0.0521100.*STATES(:,1)); ALGEBRAIC(:,46) = 1.00000./(ALGEBRAIC(:,37)+ALGEBRAIC(:,41)); RATES(:,21) = (ALGEBRAIC(:,18) - STATES(:,21))./ALGEBRAIC(:,46); ALGEBRAIC(:,19) = ( STATES(:,1).*CONSTANTS(:,67))./( CONSTANTS(:,66).*CONSTANTS(:,69)); ALGEBRAIC(:,42) = 0.000600000.*exp( 2.53000.*ALGEBRAIC(:,19)); ALGEBRAIC(:,47) = 0.100000.*exp( - 5.00000.*ALGEBRAIC(:,19)); ALGEBRAIC(:,49) = 1.00000./(1.00000+ ALGEBRAIC(:,47).*(power(ALGEBRAIC(:,42)./STATES(:,2), 2.00000)+ALGEBRAIC(:,42)./STATES(:,2)+1.00000)); ALGEBRAIC(:,51) = - 160.000+210.000./(1.00000+exp((STATES(:,1)+4.56000)./11.6200))+170.000./(1.00000+exp( - (STATES(:,1)+25.5000)./11.6200)); RATES(:,22) = (ALGEBRAIC(:,49) - STATES(:,22))./ALGEBRAIC(:,51); ALGEBRAIC(:,1) = piecewise({VOI>CONSTANTS(:,3)&VOI<CONSTANTS(:,4), CONSTANTS(:,2) }, CONSTANTS(:,1)); ALGEBRAIC(:,43) = CONSTANTS(:,17).*STATES(:,4).*STATES(:,4).*STATES(:,4).*STATES(:,5).*(STATES(:,1) - CONSTANTS(:,72)); ALGEBRAIC(:,48) = 1.00000./(1.00000+power(STATES(:,2)./CONSTANTS(:,20), 4.00000)); ALGEBRAIC(:,50) = CONSTANTS(:,18).*ALGEBRAIC(:,48).*STATES(:,6).*STATES(:,6).*( 0.800000.*STATES(:,7)+ 0.200000.*STATES(:,8)).*(STATES(:,1) - CONSTANTS(:,19)); ALGEBRAIC(:,52) = CONSTANTS(:,21).*STATES(:,9).*STATES(:,9).*STATES(:,10).*(STATES(:,1) - CONSTANTS(:,22)); ALGEBRAIC(:,53) = CONSTANTS(:,24).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,54) = CONSTANTS(:,25).*STATES(:,11).*STATES(:,11).*( 0.380000.*STATES(:,12)+ 0.630000.*STATES(:,13)).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,55) = CONSTANTS(:,26).*STATES(:,14).*STATES(:,14).*( 0.750000.*STATES(:,15)+ 0.250000.*STATES(:,16)).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,56) = CONSTANTS(:,29).*STATES(:,17).*STATES(:,18).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,57) = CONSTANTS(:,23).*CONSTANTS(:,27).*STATES(:,19).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,58) = CONSTANTS(:,23).*CONSTANTS(:,28).*STATES(:,20).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,59) = CONSTANTS(:,31).*STATES(:,21).*(STATES(:,1) - CONSTANTS(:,78)); ALGEBRAIC(:,60) = CONSTANTS(:,30).*STATES(:,22).*(STATES(:,1) - CONSTANTS(:,74)); ALGEBRAIC(:,38) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log(( CONSTANTS(:,33).*CONSTANTS(:,58)+ CONSTANTS(:,34).*CONSTANTS(:,59)+( 4.00000.*CONSTANTS(:,35).*CONSTANTS(:,13))./(1.00000+exp(ALGEBRAIC(:,19))))./( CONSTANTS(:,33).*CONSTANTS(:,12)+ CONSTANTS(:,34).*CONSTANTS(:,54)+( 4.00000.*CONSTANTS(:,35).*STATES(:,2))./(1.00000+exp(ALGEBRAIC(:,19))))); ALGEBRAIC(:,64) = CONSTANTS(:,55).*CONSTANTS(:,62).*CONSTANTS(:,38).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,61) = CONSTANTS(:,55).*CONSTANTS(:,56).*CONSTANTS(:,37).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,66) = CONSTANTS(:,55).*CONSTANTS(:,60).*CONSTANTS(:,39).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,67) = 1.00000./(1.00000+ 0.124500.*exp( - 0.100000.*ALGEBRAIC(:,19))+ 0.00219000.*exp(CONSTANTS(:,59)./49.7100).*exp( - 1.90000.*ALGEBRAIC(:,19))); ALGEBRAIC(:,68) = CONSTANTS(:,70).*CONSTANTS(:,82).*CONSTANTS(:,83).*ALGEBRAIC(:,67); ALGEBRAIC(:,71) = 1.00000./(1.00000+power(CONSTANTS(:,44)./STATES(:,2), CONSTANTS(:,45))); ALGEBRAIC(:,69) = exp( (CONSTANTS(:,81) - 1.00000).*ALGEBRAIC(:,19)); ALGEBRAIC(:,70) = exp( CONSTANTS(:,81).*ALGEBRAIC(:,19)); ALGEBRAIC(:,72) = power(CONSTANTS(:,54), 3.00000).*CONSTANTS(:,13).*ALGEBRAIC(:,70) - power(CONSTANTS(:,59), 3.00000).*STATES(:,2).*ALGEBRAIC(:,69); ALGEBRAIC(:,73) = 1.00000+ CONSTANTS(:,80).*ALGEBRAIC(:,69); ALGEBRAIC(:,74) = CONSTANTS(:,49).*power(CONSTANTS(:,54), 3.00000)+ power(CONSTANTS(:,48), 3.00000).*STATES(:,2)+ power(CONSTANTS(:,46), 3.00000).*CONSTANTS(:,13).*(1.00000+STATES(:,2)./CONSTANTS(:,47)); ALGEBRAIC(:,75) = CONSTANTS(:,13).*power(CONSTANTS(:,54), 3.00000)+ power(CONSTANTS(:,59), 3.00000).*STATES(:,2)+ power(CONSTANTS(:,59), 3.00000).*CONSTANTS(:,47).*(1.00000+power(CONSTANTS(:,54)./CONSTANTS(:,46), 3.00000)); ALGEBRAIC(:,76) = ( CONSTANTS(:,11).*CONSTANTS(:,79).*ALGEBRAIC(:,71).*ALGEBRAIC(:,72))./( ALGEBRAIC(:,73).*(ALGEBRAIC(:,74)+ALGEBRAIC(:,75))); ALGEBRAIC(:,77) = (( 0.500000.*CONSTANTS(:,65).*CONSTANTS(:,67))./( CONSTANTS(:,64).*CONSTANTS(:,68).*CONSTANTS(:,63))).*CONSTANTS(:,10).*ALGEBRAIC(:,76); ALGEBRAIC(:,80) = ALGEBRAIC(:,43)+ALGEBRAIC(:,59)+ALGEBRAIC(:,77)+ALGEBRAIC(:,68)+ALGEBRAIC(:,50)+ALGEBRAIC(:,52)+ALGEBRAIC(:,60)+ALGEBRAIC(:,54)+ALGEBRAIC(:,55)+ALGEBRAIC(:,56)+ALGEBRAIC(:,57)+ALGEBRAIC(:,58)+ALGEBRAIC(:,64)+ALGEBRAIC(:,66)+ALGEBRAIC(:,61)+ALGEBRAIC(:,53); RATES(:,1) = - (ALGEBRAIC(:,80)+ALGEBRAIC(:,1)); ALGEBRAIC(:,62) = ALGEBRAIC(:,50)+ALGEBRAIC(:,52)+ALGEBRAIC(:,61); ALGEBRAIC(:,63) = (( CONSTANTS(:,64).*CONSTANTS(:,68).*CONSTANTS(:,63))./( CONSTANTS(:,65).*CONSTANTS(:,67))).*ALGEBRAIC(:,62); ALGEBRAIC(:,78) = CONSTANTS(:,41)./(1.00000+power(CONSTANTS(:,42)./STATES(:,2), CONSTANTS(:,43))); ALGEBRAIC(:,81) = ALGEBRAIC(:,63)+ALGEBRAIC(:,76)+ALGEBRAIC(:,78); RATES(:,2) = - ALGEBRAIC(:,81); RATES = RATES'; end % Calculate algebraic variables function ALGEBRAIC = computeAlgebraic(ALGEBRAIC, CONSTANTS, STATES, VOI) statesSize = size(STATES); statesColumnCount = statesSize(2); if ( statesColumnCount == 1) STATES = STATES'; utilOnes = 1; else statesRowCount = statesSize(1); utilOnes = ones(statesRowCount, 1); end ALGEBRAIC(:,7) = 1.00000./(1.00000+exp((STATES(:,1)+38.0000)./7.00000)); ALGEBRAIC(:,2) = 1.00000./(1.00000+power(( CONSTANTS(:,51).*CONSTANTS(:,6))./STATES(:,2), CONSTANTS(:,52))); ALGEBRAIC(:,20) = 4000.00.*(0.234845+(1.00000 - 0.234845)./(1.00000+power(STATES(:,2)./( CONSTANTS(:,51).*CONSTANTS(:,6)), CONSTANTS(:,52)))); ALGEBRAIC(:,4) = 1.00000./(1.00000+exp( - (STATES(:,1)+35.9584)./9.24013)); ALGEBRAIC(:,21) = 0.250000+7.00000./(1.00000+exp((STATES(:,1)+38.0000)./10.0000)); ALGEBRAIC(:,5) = 1.00000./(1.00000+exp((STATES(:,1)+57.0000)./8.00000)); ALGEBRAIC(:,22) = 0.900000+1002.85./(1.00000+power((STATES(:,1)+47.5000)./1.50000, 2.00000)); ALGEBRAIC(:,6) = 1.00000./(1.00000+exp( - (STATES(:,1)+22.0000)./7.00000)); ALGEBRAIC(:,23) = 2.29000+5.70000./(1.00000+power((STATES(:,1)+29.9700)./9.00000, 2.00000)); ALGEBRAIC(:,24) = 90.9699.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1)+13.9629)./45.3782)).*(1.00000+exp( - (STATES(:,1)+9.49866)./3.39450)))); ALGEBRAIC(:,8) = 1.00000./(1.00000+exp( - (STATES(:,1)+54.2300)./9.88000)); ALGEBRAIC(:,25) = 0.450000+3.90000./(1.00000+power((STATES(:,1)+66.0000)./26.0000, 2.00000)); ALGEBRAIC(:,9) = 0.0200000+0.980000./(1.00000+exp((STATES(:,1)+72.9780)./4.64000)); ALGEBRAIC(:,26) = 150.000.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 417.430)./203.180)).*(1.00000+exp( - (STATES(:,1)+61.1100)./8.07000)))); ALGEBRAIC(:,10) = 0.978613./(1.00000+exp( - (STATES(:,1)+18.6736)./26.6606)); ALGEBRAIC(:,27) = 500.000./(1.00000+power((STATES(:,1)+60.7100)./15.7900, 2.00000)); ALGEBRAIC(:,11) = 1.00000./(1.00000+exp((STATES(:,1)+63.0000)./6.30000)); ALGEBRAIC(:,28) = 5000.00./(1.00000+power((STATES(:,1)+62.7133)./35.8611, 2.00000)); ALGEBRAIC(:,29) = 30000.0+220000../(1.00000+exp((STATES(:,1)+22.0000)./4.00000)); ALGEBRAIC(:,12) = 0.948000./(1.00000+exp( - (STATES(:,1)+17.9100)./18.4000)); ALGEBRAIC(:,30) = 100.000./(1.00000+power((STATES(:,1)+64.1000)./28.6700, 2.00000)); ALGEBRAIC(:,13) = 1.00000./(1.00000+exp((STATES(:,1)+21.2000)./5.70000)); ALGEBRAIC(:,31) = 1.00000e+06.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 315.000)./50.0000)).*(1.00000+exp( - (STATES(:,1)+74.9000)./8.00000)))); ALGEBRAIC(:,32) = 2.50000e+06.*(1.00000 - 1.00000./( (1.00000+exp((STATES(:,1) - 132.868)./25.3992)).*(1.00000+exp( - (STATES(:,1)+24.9203)./2.67915)))); ALGEBRAIC(:,14) = 1.00000./(1.00000+exp( - (STATES(:,1)+27.7900)./7.57000)); ALGEBRAIC(:,33) = 17.0000./(1.00000+power((STATES(:,1)+20.5232)./35.0000, 2.00000)); ALGEBRAIC(:,15) = 0.0200000+0.980000./(1.00000+exp((STATES(:,1)+69.5000)./6.00000)); ALGEBRAIC(:,34) = 7.50000+10.0000./(1.00000+power((STATES(:,1)+34.1765)./120.000, 2.00000)); ALGEBRAIC(:,16) = - 0.749234./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7) - 0.0630535)./0.161942, 2.00000))+8.38384./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7)+1538.29)./739.057, 2.00000)); ALGEBRAIC(:,35) = 5011.47./(1.00000+power(( STATES(:,2).*CONSTANTS(:,7)+0.237503)./0.000239278, 0.422910)) - 37.5137; ALGEBRAIC(:,39) = 1.00000./(1.00000+exp(( - ALGEBRAIC(:,16).*CONSTANTS(:,67).*(STATES(:,1) - ALGEBRAIC(:,35)))./( CONSTANTS(:,66).*CONSTANTS(:,69)))); ALGEBRAIC(:,44) = 2.40914./(1.00000+power((STATES(:,1) - 158.779)./ - 52.1497, 2.00000)); ALGEBRAIC(:,17) = - 0.681249./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8) - 0.218988)./0.428335, 2.00000))+1.40001./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8)+228.710)./684.946, 2.00000)); ALGEBRAIC(:,36) = 8540.23./(1.00000+power(( STATES(:,2).*CONSTANTS(:,8)+0.401189)./0.00399115, 0.668054)) - 109.275; ALGEBRAIC(:,40) = 1.00000./(1.00000+exp(( - ALGEBRAIC(:,17).*CONSTANTS(:,67).*(STATES(:,1) - ALGEBRAIC(:,36)))./( CONSTANTS(:,66).*CONSTANTS(:,69)))); ALGEBRAIC(:,45) = 13.8049./(1.00000+power((STATES(:,1) - 153.019)./66.4952, 2.00000)); ALGEBRAIC(:,18) = 1.00000./(1.00000+exp((STATES(:,1)+105.390)./8.65530)); ALGEBRAIC(:,37) = 3.50000e-06.*exp( - 0.0497000.*STATES(:,1)); ALGEBRAIC(:,41) = 0.0400300.*exp( 0.0521100.*STATES(:,1)); ALGEBRAIC(:,46) = 1.00000./(ALGEBRAIC(:,37)+ALGEBRAIC(:,41)); ALGEBRAIC(:,19) = ( STATES(:,1).*CONSTANTS(:,67))./( CONSTANTS(:,66).*CONSTANTS(:,69)); ALGEBRAIC(:,42) = 0.000600000.*exp( 2.53000.*ALGEBRAIC(:,19)); ALGEBRAIC(:,47) = 0.100000.*exp( - 5.00000.*ALGEBRAIC(:,19)); ALGEBRAIC(:,49) = 1.00000./(1.00000+ ALGEBRAIC(:,47).*(power(ALGEBRAIC(:,42)./STATES(:,2), 2.00000)+ALGEBRAIC(:,42)./STATES(:,2)+1.00000)); ALGEBRAIC(:,51) = - 160.000+210.000./(1.00000+exp((STATES(:,1)+4.56000)./11.6200))+170.000./(1.00000+exp( - (STATES(:,1)+25.5000)./11.6200)); ALGEBRAIC(:,1) = piecewise({VOI>CONSTANTS(:,3)&VOI<CONSTANTS(:,4), CONSTANTS(:,2) }, CONSTANTS(:,1)); ALGEBRAIC(:,43) = CONSTANTS(:,17).*STATES(:,4).*STATES(:,4).*STATES(:,4).*STATES(:,5).*(STATES(:,1) - CONSTANTS(:,72)); ALGEBRAIC(:,48) = 1.00000./(1.00000+power(STATES(:,2)./CONSTANTS(:,20), 4.00000)); ALGEBRAIC(:,50) = CONSTANTS(:,18).*ALGEBRAIC(:,48).*STATES(:,6).*STATES(:,6).*( 0.800000.*STATES(:,7)+ 0.200000.*STATES(:,8)).*(STATES(:,1) - CONSTANTS(:,19)); ALGEBRAIC(:,52) = CONSTANTS(:,21).*STATES(:,9).*STATES(:,9).*STATES(:,10).*(STATES(:,1) - CONSTANTS(:,22)); ALGEBRAIC(:,53) = CONSTANTS(:,24).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,54) = CONSTANTS(:,25).*STATES(:,11).*STATES(:,11).*( 0.380000.*STATES(:,12)+ 0.630000.*STATES(:,13)).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,55) = CONSTANTS(:,26).*STATES(:,14).*STATES(:,14).*( 0.750000.*STATES(:,15)+ 0.250000.*STATES(:,16)).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,56) = CONSTANTS(:,29).*STATES(:,17).*STATES(:,18).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,57) = CONSTANTS(:,23).*CONSTANTS(:,27).*STATES(:,19).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,58) = CONSTANTS(:,23).*CONSTANTS(:,28).*STATES(:,20).*(STATES(:,1) - CONSTANTS(:,73)); ALGEBRAIC(:,59) = CONSTANTS(:,31).*STATES(:,21).*(STATES(:,1) - CONSTANTS(:,78)); ALGEBRAIC(:,60) = CONSTANTS(:,30).*STATES(:,22).*(STATES(:,1) - CONSTANTS(:,74)); ALGEBRAIC(:,38) = (( CONSTANTS(:,66).*CONSTANTS(:,69))./CONSTANTS(:,67)).*log(( CONSTANTS(:,33).*CONSTANTS(:,58)+ CONSTANTS(:,34).*CONSTANTS(:,59)+( 4.00000.*CONSTANTS(:,35).*CONSTANTS(:,13))./(1.00000+exp(ALGEBRAIC(:,19))))./( CONSTANTS(:,33).*CONSTANTS(:,12)+ CONSTANTS(:,34).*CONSTANTS(:,54)+( 4.00000.*CONSTANTS(:,35).*STATES(:,2))./(1.00000+exp(ALGEBRAIC(:,19))))); ALGEBRAIC(:,64) = CONSTANTS(:,55).*CONSTANTS(:,62).*CONSTANTS(:,38).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,61) = CONSTANTS(:,55).*CONSTANTS(:,56).*CONSTANTS(:,37).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,66) = CONSTANTS(:,55).*CONSTANTS(:,60).*CONSTANTS(:,39).*CONSTANTS(:,32).*(STATES(:,1) - ALGEBRAIC(:,38)); ALGEBRAIC(:,67) = 1.00000./(1.00000+ 0.124500.*exp( - 0.100000.*ALGEBRAIC(:,19))+ 0.00219000.*exp(CONSTANTS(:,59)./49.7100).*exp( - 1.90000.*ALGEBRAIC(:,19))); ALGEBRAIC(:,68) = CONSTANTS(:,70).*CONSTANTS(:,82).*CONSTANTS(:,83).*ALGEBRAIC(:,67); ALGEBRAIC(:,71) = 1.00000./(1.00000+power(CONSTANTS(:,44)./STATES(:,2), CONSTANTS(:,45))); ALGEBRAIC(:,69) = exp( (CONSTANTS(:,81) - 1.00000).*ALGEBRAIC(:,19)); ALGEBRAIC(:,70) = exp( CONSTANTS(:,81).*ALGEBRAIC(:,19)); ALGEBRAIC(:,72) = power(CONSTANTS(:,54), 3.00000).*CONSTANTS(:,13).*ALGEBRAIC(:,70) - power(CONSTANTS(:,59), 3.00000).*STATES(:,2).*ALGEBRAIC(:,69); ALGEBRAIC(:,73) = 1.00000+ CONSTANTS(:,80).*ALGEBRAIC(:,69); ALGEBRAIC(:,74) = CONSTANTS(:,49).*power(CONSTANTS(:,54), 3.00000)+ power(CONSTANTS(:,48), 3.00000).*STATES(:,2)+ power(CONSTANTS(:,46), 3.00000).*CONSTANTS(:,13).*(1.00000+STATES(:,2)./CONSTANTS(:,47)); ALGEBRAIC(:,75) = CONSTANTS(:,13).*power(CONSTANTS(:,54), 3.00000)+ power(CONSTANTS(:,59), 3.00000).*STATES(:,2)+ power(CONSTANTS(:,59), 3.00000).*CONSTANTS(:,47).*(1.00000+power(CONSTANTS(:,54)./CONSTANTS(:,46), 3.00000)); ALGEBRAIC(:,76) = ( CONSTANTS(:,11).*CONSTANTS(:,79).*ALGEBRAIC(:,71).*ALGEBRAIC(:,72))./( ALGEBRAIC(:,73).*(ALGEBRAIC(:,74)+ALGEBRAIC(:,75))); ALGEBRAIC(:,77) = (( 0.500000.*CONSTANTS(:,65).*CONSTANTS(:,67))./( CONSTANTS(:,64).*CONSTANTS(:,68).*CONSTANTS(:,63))).*CONSTANTS(:,10).*ALGEBRAIC(:,76); ALGEBRAIC(:,80) = ALGEBRAIC(:,43)+ALGEBRAIC(:,59)+ALGEBRAIC(:,77)+ALGEBRAIC(:,68)+ALGEBRAIC(:,50)+ALGEBRAIC(:,52)+ALGEBRAIC(:,60)+ALGEBRAIC(:,54)+ALGEBRAIC(:,55)+ALGEBRAIC(:,56)+ALGEBRAIC(:,57)+ALGEBRAIC(:,58)+ALGEBRAIC(:,64)+ALGEBRAIC(:,66)+ALGEBRAIC(:,61)+ALGEBRAIC(:,53); ALGEBRAIC(:,62) = ALGEBRAIC(:,50)+ALGEBRAIC(:,52)+ALGEBRAIC(:,61); ALGEBRAIC(:,63) = (( CONSTANTS(:,64).*CONSTANTS(:,68).*CONSTANTS(:,63))./( CONSTANTS(:,65).*CONSTANTS(:,67))).*ALGEBRAIC(:,62); ALGEBRAIC(:,78) = CONSTANTS(:,41)./(1.00000+power(CONSTANTS(:,42)./STATES(:,2), CONSTANTS(:,43))); ALGEBRAIC(:,81) = ALGEBRAIC(:,63)+ALGEBRAIC(:,76)+ALGEBRAIC(:,78); ALGEBRAIC(:,3) = CONSTANTS(:,50).*(STATES(:,3) - 0.234500); ALGEBRAIC(:,65) = ALGEBRAIC(:,63).*CONSTANTS(:,5); ALGEBRAIC(:,79) = ALGEBRAIC(:,76).*CONSTANTS(:,5); ALGEBRAIC(:,82) = ALGEBRAIC(:,78).*CONSTANTS(:,5); end % Compute result of a piecewise function function x = piecewise(cases, default) set = [0]; for i = 1:2:length(cases) if (length(cases{i+1}) == 1) x(cases{i} & ~set,:) = cases{i+1}; else x(cases{i} & ~set,:) = cases{i+1}(cases{i} & ~set); end set = set | cases{i}; if(set), break, end end if (length(default) == 1) x(~set,:) = default; else x(~set,:) = default(~set); end end % Pad out or shorten strings to a set length function strout = strpad(strin) req_length = 160; insize = size(strin,2); if insize > req_length strout = strin(1:req_length); else strout = [strin, blanks(req_length - insize)]; end end