▍1. MATLAB
绘制二维平面内的voronoi图,并给出多边形顶点坐标及面积(plot voronoi)
传染病模型,用于数学建模数据分析及绘图,包括SI模型、SIR模型、SIS模型图形绘制。(Epidemic model for mathematical modeling data analysis and graphics, including the SI model, SIR model, SIS model graphics rendering.)
经典绘图(见word文档):三维曲线,一窗口多图形,图形样式、标注、题字,绘制心形图,用双轴对数,绘制数据向量,条形图,水平条形图,绘制矩阵的面积图,二维饼图,误差图,绘制火柴杆图,绘制羽列图,绘制8阶魔方矩阵的等值线图和阶梯图,绘制玫瑰花图,罗盘图,梯度场矢量图,三维网格图,绘制高斯分布函数的网格图,曲面图,绘制曲线图,三维饼图。三维条形图,绘制柱形图,三维瀑布图,等高线,绘制一个球面,三角形表面图,三维动画图。将word代码拷贝到m文件即可运行,word文件中还有做好的图样例。(The classical drawing (see word document): 3D curve, a window graphics, graphic style, annotation, inscriptions, draw a heart, with double logarithm, drawing data vector, bars, horizontal bar charts, area mapping matrix, two pie charts, error map, drawing fire wood bar graph, plotting feather diagram, isoline chart and the ladder chart of 8 order magic square matrix, drawing compass rose diagram, diagram, gradient vector, three-dimensional grid map, drawing Gauss distribution function of the grid map, the surface chart, draw curve, the 3-D pie chart. A 3-D bar chart, draw a column chart, 3D waterfall map, contour, draw a spherical, triangular surface map, 3D animation graph. Copy the word code to the m file to run, and to map sample word file.)
分析计算大规模数据的线性度的一个小程序,可绘图,m文件(Linearity analysis and calculation of data, can be a drawing, m file)
分析计算大规模数据的线性度的一个小程序,可绘图,m文件(Linearity analysis and calculation of data, can be a drawing, m file)
从图像中提取曲线,并检测出曲线中的峰值。支持多峰值检测。(Curves extracted from the image, and detect the peak of the curve. Support multi-peak detection.)
从图像中提取曲线,并检测出曲线中的峰值。支持多峰值检测。(Curves extracted from the image, and detect the peak of the curve. Support multi-peak detection.)
可以批量绘制全潮海流观测的流速流向曲线图,以大潮为例.只需将观测数据写为xlsx格式,即可自动出图.可以支持多个xlsx文件批量绘制.(You can draw all tidal currents observed mass flow rate of the flow graph to tide Case observational data simply written as xlsx format, you can automatically plot can support multiple xlsx file batch rendering.)
可以批量绘制全潮海流观测的流速流向曲线图,以大潮为例.只需将观测数据写为xlsx格式,即可自动出图.可以支持多个xlsx文件批量绘制.(You can draw all tidal currents observed mass flow rate of the flow graph to tide Case observational data simply written as xlsx format, you can automatically plot can support multiple xlsx file batch rendering.)
可以对曲线进行平滑,尤其可以对光谱曲线进行平滑处理!(The curve can be smooth, especially the spectral curve can be smooth processing!)
可以对曲线进行平滑,尤其可以对光谱曲线进行平滑处理!(The curve can be smooth, especially the spectral curve can be smooth processing!)
实用三百例 前后学习 融会贯通 而且每个实例都是一个小模块 从画图到计算(Around three hundred cases of practical mastery learning and each instance is a small module from the drawing to the calculation)
实用三百例 前后学习 融会贯通 而且每个实例都是一个小模块 从画图到计算(Around three hundred cases of practical mastery learning and each instance is a small module from the drawing to the calculation)
绘制roc曲线,并求得AUC值,用以评价分类指标(Draw roc curve, and AUC values obtained to evaluate classification index)
输入类内、类间海明距离矩阵,绘制ROC曲线,求等错误率,原理见:http://blog.csdn.net/yanzi1225627/article/details/8915032(Input class, the class Hamming distance matrix, the ROC curve, find the error rate, the principle see: http://blog.csdn.net/yanzi1225627/article/details/8915032)