| 高斯投影复变换与Maple计算机代数系统的实现方法 |
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| 引用本文： | 刘大海.高斯投影复变换与Maple计算机代数系统的实现方法[J].测绘科学,2011,36(3):136-138. |
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| 作者姓名： | 刘大海 |
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| 作者单位： | 深圳市地质局,深圳,518023 |
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| 摘 要： | 高斯投影的复变换与实变换相比具有独特的优势.使用Maple计算机代数系统,高斯投影正算及反算变换的核心就是方程求解及复积分计算.本文对高斯投影复变换进行了改进,只需建立正算变换计算式而不需要针对反算变换再建立一套变换计算式,给出了Maple系统方程求解的求根函数法以及复积分计算的积分级数分析法、椭圆积分函数法及直接积分...
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| 关 键 词： | 高斯投影 复变函数 代数系统 变换 映射 Maple |
Complex transformation of Gauss projection and its realization method with the computer algebra system Maple |
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| LIU Da-hai.Complex transformation of Gauss projection and its realization method with the computer algebra system Maple[J].Science of Surveying and Mapping,2011,36(3):136-138. |
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| Authors: | LIU Da-hai |
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| Institution: | LIU Da-hai(Shenzhen Geological Bureau,Shenzhen 518023,China) |
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| Abstract: | The complex transformation of Gauss projection has unique advantages compared with the real transformation.Using the computer algebra system Maple,the core of positive operators and the inverse transformation of Gauss projection is solving equations and computing complex integrations.There was an improvement in this complex transformation of the Gauss projection in this paper,the establishment of positive transformation formula without an inverse transformation formula.It also provided the equation of the r... |
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| Keywords: | Gauss projection complex function Algebraic system transformation Map Maple |
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