TEM瞬变大地电磁一维正演程序，利用设定好的数值地电断面通过模拟瞬变电磁场的传播模式，得出相应的地电断面曲线。-TEM transient one-dimensional magnetotelluric forward modeling program, using predetermined numerical simulation of transient geoelectric section through the electromagnetic field propagation m

用fortran语言开发的一种计算多重积分的方法，和大家分享，希望大家支持

进行波形数据分析,计算多重分形非趋势波动分析，包含位置式PID算法、积分分离式PID。- Waveform data analysis, Calculate the multifractal trend fluctuation analysis, It contains positional PID algorithm, integral separate PID.

输入被积函数，实现复杂函数的多重积分，对函数形式没有要求(Enter the integrand function to realize multiple integrals of complex functions, no requirement for function form)

常用数值算法，C语言实现，尤其针对求解多重微分方程组数值解、求多重积分有帮助(Commonly used numerical algorithm, C language implementation, especially for solving multiple differential equations of numerical solution. It is very helpful for you to seek multiple points.)