• By some transformation, it may also lead to the curve fitting by exponential functions.

    通过变换又可导致指数函数曲线拟合。

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  • The coefficients are Fourier coefficients to the moment when the orthogonal functions are complex exponential functions.

    若正交函数为复指数集,其系数正好是傅里叶系数。

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  • The permeability coefficient and pore-water pressure relationship, and the soil-water characteristic curve are represented using exponential functions.

    指数函数可用来表达水力传导率和孔隙水压力的关系,及土水特征曲线。

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  • In the two-level DCIM, the approximation is performed at two levels to reduce the time to fit the Green's functions with exponential functions so that the efficiency is improved.

    二级离散复镜像方法将谱域格林函数分两步近似,减少了广义函数束方法对格林函数进行指数拟合的时间。

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  • The results indicated that, there are both negative exponential functions between safety input (especially the safety education input) and direct accident loss and accident frequency.

    结果表明:安全投入(特别是其中的安全教育投入)与事故直接损失、事故发生频数之间均呈较明显的负指数关系。

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  • Advanced math — XSLT can perform basic arithmetic easily enough, but it doesn't support trigonometry, exponential functions, logarithms, or other more advanced mathematical operators and functions.

    高等数学——XSLT在基本数学方面游刃有余,但它不支持三角学、指数函数、对数或其他更为高级的数学运算符及函数。

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  • Quantitative prediction models in exponential functions of gold grade are established with the thermoluminescent peak strength as independent variables and the predictions using these models were...

    建立了以石英热发光峰值强度为自变量定量预测其相应金品位值的指数函数模型,并对其预测效果进行了初步评价。

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  • The exponential functions were used to reflect the relationship among fatigue stress, number of stress cycles and environmental parameters. The fitting precision of the functions was relatively high.

    用指数函数对波浪和海冰作用下平台构件的疲劳应力、应力循环次数和环境参数的关系进行了拟合,拟合精度很好。

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  • In essence, all functions studied in elementary analysis are either variations of the exponential function or they are.

    在初等分析中,从本质上来说,要么是指数函数的变种,要么是。

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  • This paper investigates the absolute exponential stability of generalized neural networks with a general class of partially Lipschitz continuous and monotone increasing activation functions.

    本文研究了一类具偏李·普希兹连续和单调增加激活函数的神经网络绝对指数稳定性问题。

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  • Using the exponential dichotomy and ergodicity of functions, we discuss the existence conditions of asymptotically almost periodic solution for some linear differential equations.

    利用指数二分及函数的遍历性,讨论了一类线性微分方程渐近概周期解的存在性。

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  • This paper expounds the role of transformation in exponential, logarithmic and trigonometric functions based on some examples.

    用几个典型例题,论述了用变形方法在指数、对数、三解等函数求解导数方面的作用。

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  • There are serious disadvantages with calculating the value of exponential and logarithmic functions by directly using the Taylor series.

    直接用泰劳级数在浮点数运算下计算指数、对数函数的值有严重缺点。

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  • The common weight functions are: Gaussian, exponential, spline, and compactly supported radial basis function (CSRBF) and so on.

    目前常见的权函数有:高斯型、指数型、样条型以及径向基函数等。

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  • NLREG can handle linear, polynomial, exponential, logistic, periodic, and general nonlinear functions.

    NLREG能够处理线性,多项式,指数,对数,周期性地,一般的非线性函数。

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  • Especially the situation is discussed when relaxation functions are exponential.

    文中还特别讨论了松驰函数为指数形式时的情形。

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  • Common Mathematical Functions: Logarithm, Power, Exponential, Reciprocal, Square Root 8!

    常见的数学函数:对数,功率,指数,互惠的,平方根8 !

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  • Common Mathematical Functions: Logarithm, Power, Exponential, Reciprocal, Square Root 8!

    常见的数学函数:对数,功率,指数,互惠的,平方根8 !

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