AngouriMath
Si(AngouriMath.Entity)
Method (no overloads)
Summary
The sine integral, Si(z) = int_0^z sin(t)/t dt
Parameter "a"
The argument, any complex number
Returns
The Sif node
Remarks
Entire and odd, so what int sin(x)/x dx is in closed form; Si(+oo) = pi/2 .
https://github.com/asc-community/AngouriMath/issues/1501
https://github.com/asc-community/AngouriMath/issues/1501
Angouri © 2019-2023 · Project's repo · Site's repo · Octicons · Transparency · 4378 pages online