-locus Numerical Technique
نویسنده
چکیده
The existing technique of manual calcu studies is laborious and time consuming. simple fast mathematical iteration is were formed and tested for convergence. A pair of complementary formulas with highest rate of convergence was selected. The process of were divided into steps which were geometric properties of the rootdescribed in the literature. Root-loci are drawn to scale instead of rough sketches.
منابع مشابه
University of Manchester a Fortran 77 Code for Plotting Stability Regions Department of Mathematics a Fortran 77 Code for Plotting Stability Regions
The standard technique for obtaining the stability regions of numerical methods for ordinary diierential equations (ODEs) and delay diierential equations (DDEs) is the boundary-locus algorithm (BLA). However, in the case of the DDE y 0 (t) = y(t) + y(t ?) for & 2 R, the BLA often fails to map out the stability region correctly. In this paper we give a FORTRAN 77 listing of an alternative stabil...
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