# How to extend a curve until x-axis and y-axis?

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winfrida mwigilwa on 18 Mar 2024
Commented: winfrida mwigilwa on 21 Mar 2024
Hello guys I have plotted a curve with the following codes. But I want to extend the curve in both x-axis and y-axis.
r=0.03;
T=10;
t=2;
lambda1=0.28:0.28:3.08;
thai=0.43;
alpha=7.2;
delta=0.0609;
s=100:100:1100;
sigma=2;
gamma=0.5;
pai_1=(-(r-thai.*(alpha-(1-lambda1).*delta-log(s))).*exp(-r.*(T-t)))./(gamma.*sigma.^2);
plot(lambda1,pai_1)
Dyuman Joshi on 18 Mar 2024
"I want to extend the curve in both x-axis and y-axis."
Modify the x-values accordingly.

Chunru on 18 Mar 2024
Use "axis tight"
r=0.03;
T=10;
t=2;
lambda1=0.28:0.28:3.08;
thai=0.43;
alpha=7.2;
delta=0.0609;
s=100:100:1100;
sigma=2;
gamma=0.5;
pai_1=(-(r-thai.*(alpha-(1-lambda1).*delta-log(s))).*exp(-r.*(T-t)))./(gamma.*sigma.^2);
plot(lambda1,pai_1)
axis tight
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Dyuman Joshi on 18 Mar 2024
winfrida mwigilwa on 21 Mar 2024
yes it solved my problem. Thank you so much.