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M. Javed Idrisi

Publications and source records attributed to M. Javed Idrisi.

2 recordsLinked to original sources
arXiv2021

An Effective Approach to Minimize Error in Midpoint Ellipse Drawing Algorithm

The present paper deals with the generalization of Midpoint Ellipse Drawing Algorithm (MPEDA) to minimize the error in the existing MPEDA in cartesian form. In this method, we consider three different values of h, i.e., 1, 0.5 and 0.1. For h = 1, all the results of MPEDA have been verified. For other values of h it is observed that as the value of h decreases, the number of iteration increases but the error between the points generated and the original ellipse points decreases and vice-versa.

cs.GR↗
arXiv2020

Unpredictable basin boundaries in restricted six-body problem with square configuration

The present work deals with the recently introduced restricted six body-problem with square configuration. It is determined that the total number of libration points are twelve and twenty for the mass parameter $0< μ< 0.25$. The multivariate form of Newton-Raphson scheme is used to discuss the basin of attraction. Different aspects of the basin of attraction are investigated and explained in detail. The complex combination of the different basins is found along the boundaries. The concept of basin entropy is used to unveil the nature of the boundaries. For $μ= 0.22$ and $0.23$, the basin of attraction is unpredictable throughout. It is observed that for all values of the mass parameter $μ$, the basin boundaries are highly unpredictable. Further, We have investigated the presence of Wada basin boundary in the basin of attraction.

nlin.CD↗