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Softmax回归模型，该模型是logistic回归模型在多分类问题上的推广(softmax classifier)

GIS的发展方向,GIS专业的人应该知道的文章，请勿抄袭(direction of the development of GIS, GIS professional people should be aware of the article, please do not plagiarism)

将LJ势能和Morse势作图出来并且进行比较(use this code can draw the line of LJ potential and morse potential)

wcf简单demo，是通过用控制台手动编写service来进行wcf服务的调用(demo of wcf)

说明：  对数据进行批量归一化处理，适合gis工作人员，可以在gis的arcpy中运行。(Batch normalization of data is suitable for gis staff and can be run in gis arcpy.)

ArcGIS_World中对geodatabase的专题讨论，包括添加和删除FeatureClass等内容(ArcGIS_World geodatabase for the symposium, including adding and removing FeatureClass etc.)

1.8GHz CMOS高效率E类功率放大器(1.8GHz CMOS high efficiency class E power amplifier)

实现对精密星历数据的读取,并能内插出任意时间点卫星的位置,且能评定内插的精度.(to achieve precise ephemeris data to the reader, and interpolation from any point in time the satellite location and can assess the accuracy of interpolation.)

说明：  中国地图,省界,分享出来给大家用，可以用上的就下吧。好资源大家分享共用(Maps of China, provincial borders, and share them for everyone to use. Good resources for everyone to share)

说明：  个人常用封装好的函数,npoi 、c# 、ae方面的(Often encapsulated functions)