[数学计算/工程计算] lq

说明：所编子程序为标准四阶龙格库塔解常微分方程的程序，可以不作修改直接使用。再则，主程序当中用一个方程验证其正确性，并可以输出函数的一阶导。-Subroutine, compiled by a standard fourth order Runge-Kutta ordinary differential equation solution procedure can be used directly without modification. Furthermore, the main program
<lq> 在 2025-07-05 上传 | 大小：1kb | 下载：0

[数学计算/工程计算] Random_variable_and_its_distribution

说明：多维随机变量及其分布Random variable and its distribution-Random variable and its distribution Random variable and its distribution
<fdg> 在 2025-07-05 上传 | 大小：1.35mb | 下载：0

[数学计算/工程计算] Features_information_on_the_numbe_of_random_variab

说明：随机变量的数字特征资料Features information on the number of random variables-Features information on the number of random variables Features information on the number of random variables
<kk2> 在 2025-07-05 上传 | 大小：1.74mb | 下载：0

[数学计算/工程计算] Discrete_time_Signals_and_Systems_Chapter_Tutorial

说明：信号与系统章 离散时间教程Discrete-time Signals and Systems Chapter Tutorial-Chapter discrete-time signal and system tutorial Discrete-time Signals and Systems Chapter Tutorial
<rio> 在 2025-07-05 上传 | 大小：2.62mb | 下载：0

[数学计算/工程计算] Ordinary_Differential_Equations_practical_coursewa

说明：常微分方程的实用课件Ordinary Differential Equations practical courseware-Practical ODE Ordinary Differential Equations practical courseware Courseware
<en> 在 2025-07-05 上传 | 大小：406kb | 下载：0

[数学计算/工程计算] Ising

说明：计算物理学中一个重要模型Ising模型的程序模拟。 计算结果表明此数值仿真能够显示二维晶格在孤立条件下的自发磁化,并且观察到了相变临界现象,得到了临界能量-Computational physics in the Ising model is an important model for the process simulation. The results show that this numerical simulation to show that two-dimensional la
<long> 在 2025-07-05 上传 | 大小：1kb | 下载：0

[数学计算/工程计算] gaussj

说明：该算法用于对非奇异矩阵的分解，Gauss-Jedia算法，可以有效解决判定矩阵的非奇异性-Gauss-Jedia althorithm reslove the Matrix whether is nonsingular
<王将君> 在 2025-07-05 上传 | 大小：10kb | 下载：0

[数学计算/工程计算] Signal_and_basic_operations_of_signal

说明：信号与系统信号的基本运算Signal and the basic operations of signal-Signal and the basic operations of signal Signal and the basic operations of signal
<7u> 在 2025-07-05 上传 | 大小：393kb | 下载：0

[数学计算/工程计算] Signals_and_Systems_Time_Domain_Analysis_of_Contin

说明：信号与系统连续系统的时域分析Signals and Systems Time Domain Analysis of Continuous Systems-Signals and Systems Time Domain Analysis of Continuous Systems Signals and Systems Time Domain Analysis of Continuous Systems
<7u> 在 2025-07-05 上传 | 大小：222kb | 下载：0

[数学计算/工程计算] Discrete_Signal_and_System_Analysis_in_Time_Domain

说明：信号与系统离散系统的时域分析Discrete Signal and System Analysis in Time Domain-Discrete Signal and System Analysis of Time Domain Discrete Signal and System Analysis in Time Domain
<eif> 在 2025-07-05 上传 | 大小：132kb | 下载：0

[数学计算/工程计算] Signals_and_systems_frequency_domain_analysis_cont

说明：信号与系统连续系统的频域分析Signals and systems in frequency domain analysis of continuous systems-Signals and Systems Analysis in frequency domain continuous system Signals and systems in frequency domain analysis of continuous systems
<eif> 在 2025-07-05 上传 | 大小：830kb | 下载：0

[数学计算/工程计算] Signals_and_Systems_Continuous_System_Complex_Freq

说明：信号与系统连续系统的复频域分析Signals and Systems Continuous System Complex Frequency Domain Analysis-Continuous Signals and Systems Analysis of Complex Frequency Domain Signals and Systems Continuous System Complex Frequency Domain Analysis
<eif> 在 2025-07-05 上传 | 大小：648kb | 下载：0