Least Squares Curve Fit — ASO

提供 Eteri Byazrova AppTrack Ninja。

Best approximate curve fitter

“Least Squares Curve Fit” is a user friendly, free of charge and free of ads app. User inputs point sets and chooses function types. Utilizing the Least Squares Linear Regression Method, the app calculates best fit curves, reports equations and draws graphs. Point sets can be stored in a table and are available after app is closed. Currently available function types are: 2D: 1. Line. 2. Parabola. 3. Polynomial up to 8th degree. 4. Circle. 5. Conic section (Ellipse or Hyperbola). 6. Trigonometric function as C + A1*cos(ω*x) + B1*sin(ω*x) + … + An*cos(n*ω*x) + Bn*sin(n*ω*x), where user can sele…

カテゴリ: Education, Productivity

のキーワード可視性、ランクイン検索語、日次の順位変動。 Least Squares Curve Fit.