Suorakulmiomenetelmässä
Suorakulmiomenetelmä is a numerical integration technique used to approximate the definite integral of a function. It falls under the category of quadrature methods, which aim to find the numerical value of an integral. The core idea of the suorakulmiomenetelmä is to divide the area under the curve of the function into a series of rectangles and then sum the areas of these rectangles.
There are three main variations of the suorakulmiomenetelmä: the left-hand rule, the right-hand rule, and the
To apply the suorakulmiomenetelmä, the interval of integration is first divided into a specified number of