# Revision history [back]

### plot point color change

How do change the plot point color so that I can tell the difference between my three different equations? Here is what I have so far:

S = [] I = [] R = []

S.append(100000) I.append(100) R.append(0)

beta = 100 gamma = .4 lamda = 5e-006 mu = .001

i = 0 while(i<100): R.append(R[i] + (-mu * R[i] + gamma * I[i])) I.append(I[i] + (-mu * I[i] + lamda * S[i] * I[i] - gamma * I[i])) S.append(S[i] + (beta - mu * S[i] - lamda * S[i] * I[i]))

i = i+1


N=range(1,100)

A = S AN=zip(N,A)

B = I BN=zip(N,B)

C = R RN = zip(N,R)

plot(point(BN), legend_label = 'S(t)', color = 'green') 2 None

### plot point color change

How do change the plot point color so that I can tell the difference between my three different equations? Here is what I have so far:

S = []
I = []
R = [][]
S.append(100000)
I.append(100)
R.append(0)R.append(0)
beta = 100
gamma = .4
lamda = 5e-006
mu = .001.001
i = 0
while(i<100):
R.append(R[i] + (-mu * R[i] + gamma * I[i]))
I.append(I[i] + (-mu * I[i] + lamda * S[i] * I[i] - gamma * I[i]))
S.append(S[i] + (beta - mu * S[i] - lamda * S[i] * I[i]))I[i]))
i = i+1
N=range(1,100)N=range(1,100)
A = S
AN=zip(N,A)AN=zip(N,A)
B = I
BN=zip(N,B)BN=zip(N,B)
C = R
RN = zip(N,R)zip(N,R)
plot(point(BN), legend_label = 'S(t)', color = 'green')'green')