Unable to plot all lines on the same graph
I have written my equations with no error messages, and for some reason when it comes to plotting the graph I am only able to plot a couple of the lines ( when the code is ran).
% Constants
% ceiling
R1 = 0.01126172832; % Value of resistance R1
R2 = 0.3449615264; % Value of resistance R2
R3 = 3.642793719*10^-6; % Value of resistance R3
C1 = 54551.538; % Value of capacitance C1
C2 = 14220.95348; % Value of capacitance C2
C3 = 25734.0951; % Value of capacitance C3
Q_ceiling = 131.6056667;
%floor
R4 = 0.01070907326; % Value of resistance R4
R5 = 0.1640164882; % Value of resistance R5
R6 = 3.464028232*10^-6; % Value of resistance R6
C4 = 57366.738; % Value of capacitance C4
C5 = 7477.421738; % Value of capacitance C5
C6 = 27062.1351; % Value of capacitance C6
Q_floor = 138.3973924; % Value of Q
% wall with window
R7 = 0.0104376743; % Value of resistance R7
R8 = 0.3197196698; % Value of resistance R8
R9 = 3.376239713*10^-6; % Value of resistance R9
C7 = 58858.38; % Value of capacitance C7
C8 = 15343.69725; % Value of capacitance C8
C9 = 27765.801; % Value of capacitance C9
Q_windowwall = 141.9970071; % Value of Qwindowwall
%sidewall
R10 = 9.367616659*10^-3; % Value of resistance R10
R11 = 0.2869423992; % Value of resistance R11
R12 = 3.030111735*10^-6; % Value of resistance R12
C10 = 65581.74; % Value of capacitance C10
C11 = 17096.39925; % Value of capacitance C11
C12 = 30937.473; % Value of capacitance C12
Q_sidewall = 158.2172462; % Value of Qsidewall
% BH
R13 = 0.01992037022; % Value of resistance R13
R14 = 0.610187098 ; % Value of resistance R14
R15 = 0.01610893939; % Value of resistance R15
C13 = 30840.0192; % Value of capacitance C13
C14 = 8039.63544; % Value of capacitance C14
C15 = 15686.66403; % Value of capacitance C15
Q_BH = 74.0135789; % Value of QBH
% REAR DOORS
R16 = 0.02676244689; % Value of resistance R16
R17 = 0.8197688908; % Value of resistance R17
R18 = 8.656759486*10^-6; % Value of resistance R18
C16 = 22955.472; % Value of capacitance C16
C17 = 5984.2254; % Value of capacitance C17
C18 = 10828.9944; % Value of capacitance C18
Q_doors = 55.38053069; % Value of QDOORS
% Time vector for a 2-hour period (in seconds)
t = 0:0.01:2 *3600;
% Calculation of ∆T1_ceiling
deltaT1_ceiling = R1*Q_ceiling*(1 – exp(-1/(R1*C1)*t)) + R2*Q_ceiling*(1 – exp(-1/(R2*C2)*t)) + R3*Q_ceiling*(1 – exp(-1/(R3*C3)*t));
% Calculation of ∆T1_floor
deltaT1_floor= R4*Q_floor*(1 – exp(-1/(R4*C4)*t)) + R5*Q_floor*(1 – exp(-1/(R5*C5)*t)) + R6*Q_windowwall*(1 – exp(-1/(R6*C6)*t));
% Calculation of ∆T1_windowwall
deltaT1_windowwall= R7*Q_windowwall*(1 – exp(-1/(R7*C7)*t)) + R8*Q_windowwall*(1 – exp(-1/(R8*C8)*t)) + R9*Q_windowwall*(1 – exp(-1/(R9*C9)*t));
%Calculation of ∆T1_sidewall
deltaT1_sidewall= R10*Q_sidewall*(1 – exp(-1/(R10*C10)*t)) + R11*Q_sidewall*(1 – exp(-1/(R11*C11)*t)) + R12*Q_sidewall*(1 – exp(-1/(R12*C12)*t));
%Calculation of ∆T1_BH
deltaT1_BH= R13*Q_BH*(1 – exp(-1/(R13*C13)*t)) + R14*Q_BH*(1 – exp(-1/(R14*C14)*t)) + R15*Q_BH*(1 – exp(-1/(R15*C15)*t));
% Calculation of ∆T1_DOORS
deltaT1_doors= R16*Q_doors*(1 – exp(-1/(R16*C16)*t)) + R17*Q_doors*(1 – exp(-1/(R17*C17)*t)) + R18*Q_doors*(1 – exp(-1/(R18*C18)*t));
% Convert time to hours for plotting
t_hours = t / 3600; % Convert time from seconds to hours
%plotting
plot(t_hours, deltaT1_ceiling);
hold on;
plot(t_hours, deltaT1_sidewall);
plot(t_hours, deltaT1_doors);
plot(t_hours, deltaT1_BH);
plot(t_hours, deltaT1_windowwall);
plot(t_hours, deltaT1_floor);
hold off;I have written my equations with no error messages, and for some reason when it comes to plotting the graph I am only able to plot a couple of the lines ( when the code is ran).
% Constants
% ceiling
R1 = 0.01126172832; % Value of resistance R1
R2 = 0.3449615264; % Value of resistance R2
R3 = 3.642793719*10^-6; % Value of resistance R3
C1 = 54551.538; % Value of capacitance C1
C2 = 14220.95348; % Value of capacitance C2
C3 = 25734.0951; % Value of capacitance C3
Q_ceiling = 131.6056667;
%floor
R4 = 0.01070907326; % Value of resistance R4
R5 = 0.1640164882; % Value of resistance R5
R6 = 3.464028232*10^-6; % Value of resistance R6
C4 = 57366.738; % Value of capacitance C4
C5 = 7477.421738; % Value of capacitance C5
C6 = 27062.1351; % Value of capacitance C6
Q_floor = 138.3973924; % Value of Q
% wall with window
R7 = 0.0104376743; % Value of resistance R7
R8 = 0.3197196698; % Value of resistance R8
R9 = 3.376239713*10^-6; % Value of resistance R9
C7 = 58858.38; % Value of capacitance C7
C8 = 15343.69725; % Value of capacitance C8
C9 = 27765.801; % Value of capacitance C9
Q_windowwall = 141.9970071; % Value of Qwindowwall
%sidewall
R10 = 9.367616659*10^-3; % Value of resistance R10
R11 = 0.2869423992; % Value of resistance R11
R12 = 3.030111735*10^-6; % Value of resistance R12
C10 = 65581.74; % Value of capacitance C10
C11 = 17096.39925; % Value of capacitance C11
C12 = 30937.473; % Value of capacitance C12
Q_sidewall = 158.2172462; % Value of Qsidewall
% BH
R13 = 0.01992037022; % Value of resistance R13
R14 = 0.610187098 ; % Value of resistance R14
R15 = 0.01610893939; % Value of resistance R15
C13 = 30840.0192; % Value of capacitance C13
C14 = 8039.63544; % Value of capacitance C14
C15 = 15686.66403; % Value of capacitance C15
Q_BH = 74.0135789; % Value of QBH
% REAR DOORS
R16 = 0.02676244689; % Value of resistance R16
R17 = 0.8197688908; % Value of resistance R17
R18 = 8.656759486*10^-6; % Value of resistance R18
C16 = 22955.472; % Value of capacitance C16
C17 = 5984.2254; % Value of capacitance C17
C18 = 10828.9944; % Value of capacitance C18
Q_doors = 55.38053069; % Value of QDOORS
% Time vector for a 2-hour period (in seconds)
t = 0:0.01:2 *3600;
% Calculation of ∆T1_ceiling
deltaT1_ceiling = R1*Q_ceiling*(1 – exp(-1/(R1*C1)*t)) + R2*Q_ceiling*(1 – exp(-1/(R2*C2)*t)) + R3*Q_ceiling*(1 – exp(-1/(R3*C3)*t));
% Calculation of ∆T1_floor
deltaT1_floor= R4*Q_floor*(1 – exp(-1/(R4*C4)*t)) + R5*Q_floor*(1 – exp(-1/(R5*C5)*t)) + R6*Q_windowwall*(1 – exp(-1/(R6*C6)*t));
% Calculation of ∆T1_windowwall
deltaT1_windowwall= R7*Q_windowwall*(1 – exp(-1/(R7*C7)*t)) + R8*Q_windowwall*(1 – exp(-1/(R8*C8)*t)) + R9*Q_windowwall*(1 – exp(-1/(R9*C9)*t));
%Calculation of ∆T1_sidewall
deltaT1_sidewall= R10*Q_sidewall*(1 – exp(-1/(R10*C10)*t)) + R11*Q_sidewall*(1 – exp(-1/(R11*C11)*t)) + R12*Q_sidewall*(1 – exp(-1/(R12*C12)*t));
%Calculation of ∆T1_BH
deltaT1_BH= R13*Q_BH*(1 – exp(-1/(R13*C13)*t)) + R14*Q_BH*(1 – exp(-1/(R14*C14)*t)) + R15*Q_BH*(1 – exp(-1/(R15*C15)*t));
% Calculation of ∆T1_DOORS
deltaT1_doors= R16*Q_doors*(1 – exp(-1/(R16*C16)*t)) + R17*Q_doors*(1 – exp(-1/(R17*C17)*t)) + R18*Q_doors*(1 – exp(-1/(R18*C18)*t));
% Convert time to hours for plotting
t_hours = t / 3600; % Convert time from seconds to hours
%plotting
plot(t_hours, deltaT1_ceiling);
hold on;
plot(t_hours, deltaT1_sidewall);
plot(t_hours, deltaT1_doors);
plot(t_hours, deltaT1_BH);
plot(t_hours, deltaT1_windowwall);
plot(t_hours, deltaT1_floor);
hold off; I have written my equations with no error messages, and for some reason when it comes to plotting the graph I am only able to plot a couple of the lines ( when the code is ran).
% Constants
% ceiling
R1 = 0.01126172832; % Value of resistance R1
R2 = 0.3449615264; % Value of resistance R2
R3 = 3.642793719*10^-6; % Value of resistance R3
C1 = 54551.538; % Value of capacitance C1
C2 = 14220.95348; % Value of capacitance C2
C3 = 25734.0951; % Value of capacitance C3
Q_ceiling = 131.6056667;
%floor
R4 = 0.01070907326; % Value of resistance R4
R5 = 0.1640164882; % Value of resistance R5
R6 = 3.464028232*10^-6; % Value of resistance R6
C4 = 57366.738; % Value of capacitance C4
C5 = 7477.421738; % Value of capacitance C5
C6 = 27062.1351; % Value of capacitance C6
Q_floor = 138.3973924; % Value of Q
% wall with window
R7 = 0.0104376743; % Value of resistance R7
R8 = 0.3197196698; % Value of resistance R8
R9 = 3.376239713*10^-6; % Value of resistance R9
C7 = 58858.38; % Value of capacitance C7
C8 = 15343.69725; % Value of capacitance C8
C9 = 27765.801; % Value of capacitance C9
Q_windowwall = 141.9970071; % Value of Qwindowwall
%sidewall
R10 = 9.367616659*10^-3; % Value of resistance R10
R11 = 0.2869423992; % Value of resistance R11
R12 = 3.030111735*10^-6; % Value of resistance R12
C10 = 65581.74; % Value of capacitance C10
C11 = 17096.39925; % Value of capacitance C11
C12 = 30937.473; % Value of capacitance C12
Q_sidewall = 158.2172462; % Value of Qsidewall
% BH
R13 = 0.01992037022; % Value of resistance R13
R14 = 0.610187098 ; % Value of resistance R14
R15 = 0.01610893939; % Value of resistance R15
C13 = 30840.0192; % Value of capacitance C13
C14 = 8039.63544; % Value of capacitance C14
C15 = 15686.66403; % Value of capacitance C15
Q_BH = 74.0135789; % Value of QBH
% REAR DOORS
R16 = 0.02676244689; % Value of resistance R16
R17 = 0.8197688908; % Value of resistance R17
R18 = 8.656759486*10^-6; % Value of resistance R18
C16 = 22955.472; % Value of capacitance C16
C17 = 5984.2254; % Value of capacitance C17
C18 = 10828.9944; % Value of capacitance C18
Q_doors = 55.38053069; % Value of QDOORS
% Time vector for a 2-hour period (in seconds)
t = 0:0.01:2 *3600;
% Calculation of ∆T1_ceiling
deltaT1_ceiling = R1*Q_ceiling*(1 – exp(-1/(R1*C1)*t)) + R2*Q_ceiling*(1 – exp(-1/(R2*C2)*t)) + R3*Q_ceiling*(1 – exp(-1/(R3*C3)*t));
% Calculation of ∆T1_floor
deltaT1_floor= R4*Q_floor*(1 – exp(-1/(R4*C4)*t)) + R5*Q_floor*(1 – exp(-1/(R5*C5)*t)) + R6*Q_windowwall*(1 – exp(-1/(R6*C6)*t));
% Calculation of ∆T1_windowwall
deltaT1_windowwall= R7*Q_windowwall*(1 – exp(-1/(R7*C7)*t)) + R8*Q_windowwall*(1 – exp(-1/(R8*C8)*t)) + R9*Q_windowwall*(1 – exp(-1/(R9*C9)*t));
%Calculation of ∆T1_sidewall
deltaT1_sidewall= R10*Q_sidewall*(1 – exp(-1/(R10*C10)*t)) + R11*Q_sidewall*(1 – exp(-1/(R11*C11)*t)) + R12*Q_sidewall*(1 – exp(-1/(R12*C12)*t));
%Calculation of ∆T1_BH
deltaT1_BH= R13*Q_BH*(1 – exp(-1/(R13*C13)*t)) + R14*Q_BH*(1 – exp(-1/(R14*C14)*t)) + R15*Q_BH*(1 – exp(-1/(R15*C15)*t));
% Calculation of ∆T1_DOORS
deltaT1_doors= R16*Q_doors*(1 – exp(-1/(R16*C16)*t)) + R17*Q_doors*(1 – exp(-1/(R17*C17)*t)) + R18*Q_doors*(1 – exp(-1/(R18*C18)*t));
% Convert time to hours for plotting
t_hours = t / 3600; % Convert time from seconds to hours
%plotting
plot(t_hours, deltaT1_ceiling);
hold on;
plot(t_hours, deltaT1_sidewall);
plot(t_hours, deltaT1_doors);
plot(t_hours, deltaT1_BH);
plot(t_hours, deltaT1_windowwall);
plot(t_hours, deltaT1_floor);
hold off; graph, plot MATLAB Answers — New Questions