摘要:AbstractThis researchaims at developing anumerical integrationprogram and comparing calculated tolerances obtained from individual numerical integrationmodels. In developing the program, PDLC (Program Development Life Cycle) was employed, from design problem analysis,coding, and to program testing. The program developed derives numerical integration by using the trapezoidal rule and Simpson's rule. The research results can be used can serve as a numerical integrationprogram for pedagogical purposes, and the obtained test values were used to determine errors.
关键词:numerical integration;Program Development Life Cycle