AngouriMath
Navigation
← Back to list of members
APowerTimesASineOrACosine(System.Int32,System.Boolean,AngouriMath.Entity,AngouriMath.Entity.Variable)
Method (no overloads)
Summary
int u^m sin(q u) du, or the cosine's, as its elementary part and the coefficients
of Si(q u) and Ci(q u) in it: Si(q u) and Ci(q u) themselves for
m = -1; below that
int u^m sin(q u) = u^(m + 1) sin(q u)/(m + 1) - q/(m + 1) int u^(m + 1) cos(q u) and
int u^m cos(q u) = u^(m + 1) cos(q u)/(m + 1) + q/(m + 1) int u^(m + 1) sin(q u); and
above it -u^m cos(q u)/q + m/q int u^(m - 1) cos(q u) and
u^m sin(q u)/q - m/q int u^(m - 1) sin(q u), all by parts.
Angouri © 2019-2023 ·
Project's repo ·
Site's repo ·
Octicons ·
Transparency ·
4378 pages online