原文:ArcGIS API for Silverlight 绘制降雨路径动画 #region 降雨动画演示 2014-04-16 List<Graphic> graphics = new List<Graphic>(); int INDEX = 0; MapPoint GLOBAL = new MapPoint(); //保存上一次绘制降雨圈的点信息 2014-04-16 int INDEX_2 = 0; //控制是否是第一次绘制降雨圈 /// <summary> //
fdist=FreqDist(samples)创建包含给定样本的频率分布fist.inc(sample)增加样本fdist['monstrous']计数给定样本出现的次数fdist.freq('monstrous')给定样本的频率fdistN()样本总数fdist.keys()以频率递减顺序排序的样本链表for sample in fdist:以频率递减的顺序遍历样本fdist.max()数值最大的样本fdist.tabulate()绘制频率分布表fdist.plot()绘制频率分布图fdist
import matplotlib.pyplot as plt X=[56.70466067,56.70466067,56.70466067,56.70466067,56.70466067,58.03256629,58.03256629,58.03256629,58.03256629,58.03256629,58.03256629,58.03256629,58.03256629,59.3604719,59.3604719,59.3604719,59.3604719,59.3604719,59.3