Area
Edge Triangle
Computes the area of a trapezium within a triangle with a fixed edge.
double | edge_triangle (double a, double b, double c, double h)[inline] |

Circle
Computes the area of the circular segment within a circle tangent to a reference line.
double | circle (double r, double h)[inline] |


Ellipse
Computes the area of the ellipse segment determined by the intersection of an ellipse and a line parallel to the reference line.
double | ellipse (double a, double b, double h)[inline] |

