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Full-Text Articles in Physical Sciences and Mathematics
Cubic Spline Interpolation For Data Infections Of Covid-19 Pandemic In Iraq, Jehan Mohammed Al-Ameri
Cubic Spline Interpolation For Data Infections Of Covid-19 Pandemic In Iraq, Jehan Mohammed Al-Ameri
Al-Qadisiyah Journal of Pure Science
In this paper, we use an empirical equation and cubic spline interpolation to fit Covid-19 data available for accumulated infections and deaths in Iraq. For Scientific visualization of data interpretation, it is useful to use interpolation methods for purposes fitting by data interpolation. The data used is from 3 January 2020 to 21 January 2021 in order to obtain graphs to analysing the rate of increasing the pandemic and then obtain predicted values for the data infections and deaths in that period of time. Stochastic fit to the data of daily infections and deaths of Covid-19 is also discussed and …
Estimating Marriage And Divorces And Comparing Them Using Numerical Method, Farah Feasal Ghazi, Rasha Ibrahim Khalaf, Niran Sabah Jasim
Estimating Marriage And Divorces And Comparing Them Using Numerical Method, Farah Feasal Ghazi, Rasha Ibrahim Khalaf, Niran Sabah Jasim
Al-Qadisiyah Journal of Pure Science
In this paper, we describe the cases of marriage and divorce in the city of Baghdad on both sides of Rusafa and Karkh, we collected the data in this research from the Supreme Judicial Council and used the cubic spline interpolation method to estimator the function that passing through given points as well as the extrapolation method was applied to estimate the cases of marriage and divorce for the next year and comparison between Rusafa and Karkh by using the MATLAB program.