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拟合优度卡方检验
说明: 对卡方检验进行拟合,计算理论分布,计算理论概率,作出检验(Fit chi square test, calculate theoretical distribution, calculate theoretical probability and make test)
- 2020-04-10 11:12:46下载
- 积分:1
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编函数 float fun(double h),函数的功能是:对变量h中的值保留两位小数,并对第三位进行四舍五入(规定h中的值为正数)。
例如:若h 值为8...
编函数 float fun(double h),函数的功能是:对变量h中的值保留两位小数,并对第三位进行四舍五入(规定h中的值为正数)。
例如:若h 值为8.32433,则函数返回8.32 若h值为8.32533,则函数返回8.33。
-Function for float fun (double h), the function of function: The value of the variable h in the retention of two decimals, and rounding to the third (of the value of h provides a positive number). For example: If the h value of 8.32433, the function returns 8.32 if the h value of 8.32533, the function returns 8.33.
- 2022-02-25 20:46:14下载
- 积分:1
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在遥感应用领域,植被指数已广泛用来定性和定量评价植被覆盖及其生长活力。由于植被光谱表现为植被、土壤亮度、环境影响、阴影、土壤颜色和湿度复杂混合反应,而且受大气空...
在遥感应用领域,植被指数已广泛用来定性和定量评价植被覆盖及其生长活力。由于植被光谱表现为植被、土壤亮度、环境影响、阴影、土壤颜色和湿度复杂混合反应,而且受大气空间―时相变化的影响,因此植被指数没有一个普遍的值,其研究经常表明不同的结果。-in the field of remote sensing applications, vegetation index has been widely used for the qualitative and quantitative evaluation of the growth of vegetation cover and its vitality. As the spectral performance of the vegetation cover, soil brightness, environmental impact, shadow, color and soil moisture complex mixed reaction and by the atmospheric space-phase change, vegetation index therefore not a universal value, its regular show different results.
- 2022-03-24 11:19:22下载
- 积分:1
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南航QHH提取文件方法
说明: 用于插入nastran提交文件.bdf文件中提取出基于偶极子网格法求的气动影响系数矩阵(It is used to insert nastran submission file and extract aerodynamic influence coefficient matrix based on dipole mesh method from BDF file)
- 2018-12-25 13:09:29下载
- 积分:1
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CSS3设计制作的网页常用ICO图标
CSS3设计制作的网页常用ICO图标,非常多的图标素材,用CSS3来实现的,没有任何图片,网页上使用图标修饰,可起到很好的美化作用,用CSS代码来生成图标,可减少HTML对资源的调用,加载速度变快。
- 2023-05-26 18:30:04下载
- 积分:1
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17-比较器做ADC-C语言
低成本的STC单片机做了一个比较器程序,结果通过串口发出来(Low-cost STC MCU made a comparator program, and the results were sent out through serial port.)
- 2020-06-18 14:00:02下载
- 积分:1
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windprofile
用matlab绘制雷达风廓线风向杆廓线,可以帮助气象上的朋友(Using radar to draw radar wind profile wind direction bar profile, can help meteorological friends)
- 2018-06-12 16:08:42下载
- 积分:1
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鼠标悬停向上滑出遮罩效果
说明: 鼠标悬停向上滑出遮罩效果是一款多个图片列表排列后,鼠标悬停在其中一(Mouse hover up and out of the mask effect is a list of multiple pictures, the mouse hover in one of them)
- 2019-03-08 14:17:45下载
- 积分:1
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LVD
Lv分布是2011年提出的新的视频分布,可以在CFCR域对线性调频信号(LFM)进行参数估计和检测,在高速机动目标检测中也有重要的应用(Lv distribution is a new time frequency distribution, which proposed in 2011. It can estimate and detect the linear frequency modulation signal (LFM) in CFCR domain, and it also has important applications in high-speed maneuvering target detection)
- 2021-05-16 18:30:07下载
- 积分:1
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8051_connec_DSP_with_HPI
一份使用8051单片机通过DSP的HPI口和DSP进行通讯的代码。8051单片机,C51平台。通过HPI方式和DSP通讯是最快的通讯方式。(8051 through the use of a DSP and the DSP)
- 2008-07-09 09:45:04下载
- 积分:1