The circle–ellipse problem in software development (sometimes called the square–rectangle problem) illustrates several pitfalls which can arise when using...

It generalizes a circle, which is the special type of ellipse in which the two focal points are the same. The elongation of an ellipse is measured by its...

great ellipse can be found using the value of γ 0 {\displaystyle \gamma _{0}} . Also determined as part of the solution of the great circle problem are...

arbitrary ellipse from the area of a unit circle. Consider the unit circle circumscribed by a square of side length 2. The transformation sends the circle to...

1-ellipse is the circle, and the 2-ellipse is the classic ellipse. Both are algebraic curves of degree 2. For any number n of foci, the n-ellipse is...

immutable point, whereas Liskov substitution principle forbids this. Circle–ellipse problem Composition over inheritance Program refinement Referential transparency...

fixed points (foci) is a constant. An ellipse is the case in which the weights are equal. A circle is an ellipse with an eccentricity of zero, meaning...

problem of trying to find the best visual fit of circle to a set of 2D data points. The method elegantly transforms the ordinarily non-linear problem...

be used in defining conic sections, the four types of which are the circle, ellipse, parabola, and hyperbola. In addition, two foci are used to define...

principal limitations of OOP have been noted. For example, the circle-ellipse problem is difficult to handle using OOP's concept of inheritance. However...