南京林业大学学报(自然科学版) ›› 1983, Vol. 7 ›› Issue (04): 75-87.doi: 10.3969/j.jssn.1000-2006.1983.04.007

• 研究论文 • 上一篇    下一篇

TI-59型可编程序计算器在迭代计算罗杰斯蒂克曲线参数中的应用

韩福庆;倪卫汀;曹福亮   

  1. 南京林产工业学院林学系;南京林产工业学院林学系;南京林产工业学院林学系
  • 出版日期:1983-12-18 发布日期:1983-08-18

APPLICATION OF TI-59 PROGRAMMABLE CALCULATOR TO THE ITERATIVE COMPUTATION OF PARAMETERS IN THE LOGISTIC CURVE

Han Fuqing, Ni Weiting & Cao Fuliang   

  1. Department of Forestry
  • Online:1983-12-18 Published:1983-08-18

摘要: <正>罗杰斯蒂克曲线经常应用于生物的生长研究。其参数常常用电子计算机来求解。本文用TI-59型可编程序计算器迭代计算来处理这一问题,并获得满意结果。

Abstract: Logistic curve is often used in the study of biological growth and its parameters are often calculated on an electronic computer. In this paper, the authors report on the use of the TI-59 programmable calculator in the iterative computation of the parameters in the logistic curve and the satisfactory results arrived at thereupon,