How can I write E2 in MATLAB? is it expint?

E2 is written same as expint?

[Torsten]

https://de.mathworks.com/matlabcentral/fileexchange/52694-generalised-exponential-integral

Answer 1

[Lokesh]

Hi Dhawal,

I understand that you want to calculate E2(x) in MATLAB.

To calculate E2(x) in MATLAB, you can use “expint(2,x)” function.

Please refer to the following documentation to know more about “expint” function:

https://www.mathworks.com/help/symbolic/expint.html

I hope you find this helpful.

Best Regards,

Lokesh