• It first builds the model by using curve fitting toolbox to fit the unit input output curves, and then dispatch the load with the aid of optimization toolbox.

    首先利用曲线工具箱拟合机组煤耗特性曲线进行建模,使用优化工具箱进行负荷优化分配

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  • Next, in the interior of the patches, surface fitting points and cross boundary derivatives are estimated from the reference curves by constructing virtual iso-parametric curves.

    其次曲面内部曲面拟合边界方向导数可以参考曲线通过构建虚拟等参线的方法得到。

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  • Objective To discuss the clinical application of polynomial curves fitting.

    目的探讨多项式拟合曲线临床中的应用

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  • The parameters of glue damage development were obtained by the fitting curves of fatigue experiments.

    通过胶层材料疲劳性能实验曲线得到损伤演化参数

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  • According to the fitting situation of the historical profits of current customer with cases of customer profit curves, it forecasts the future profit model and thereby CLP of the current customer.

    提出了依据客户历史利润以往客户利润曲线案例情况预测客户未来利润模式进而预测CLP的拟合法。

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  • A method for extracting the characteristics of one dimensional curves by trigonometric fitting is now proposed.

    介绍了三角形拟合措施提取曲线特征进行模式识别的新方法

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  • A new method of fitting curves and approximating functions - "logarithm alignment method" and "logarithm alignment theorem" are introduced in this paper.

    介绍一种曲线拟合函数逼近对数对数校直定理。

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  • Using separation stage for fitting of observational curves in this paper, the surveying data of fault displacements of Beijing area has been analyzed.

    本文采用观测值曲线分段拟合方法北京地区部分断层位移测量资料进行处理

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  • The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area.

    通过离心式水泵高效工作区的性能曲线进行二次拟合,分析了离心式水泵机组并联调速运行特性

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  • Alternatively, by fitting distribution curves for all the resources defined in Table 2, the size of the resources could have been randomly varied.

    另外通过拟合分布曲线所有资源定义列2中,资源的多寡已经可以随意更改

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  • Finally, a smoothing fitting curves will be obtained by training of the edge feature using of neural networks.

    最后应用神经网络,反复边缘特征点进行训练得到平滑的边缘拟合曲线

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  • The calculation of the actual monitoring data obtained from an engineering shows that it can greatly improve the fitting accuracy, predictive validity and matched curves gotten fro...

    通过对工程实际监测数据计算验证表明,带权优化得到曲线,拟合精度预测效果明显提高

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  • The empirical regression equations and high significance fitting curves of sound wave velocity and deformation modulus for test rock mass are got by regression analysis method.

    通过回归分析,获得坝区试验点岩体声波波速变形量的回归经验方程高度显著的回归拟合曲线

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  • The ellipse (arc) curves fitting by adopting parameters in DXF file are emphasized, and the implementation of ellipse (arc) curve fitting algorithm is introduced in detail.

    重点说明了如何利用DXF文件中的参数进行椭圆()曲线合,详细介绍了椭圆(弧)曲线拟合算法实现

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  • Random error exists not only in toxicity experiments but also in the fitting of dose-response curves(DRC).

    毒性实验存在随机误差同时剂量-效应曲线(DRC)会产生误差。

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  • The software developed in this paper mainly contains curve fitting of measuring data, Gaussian distribution estimation of curves, calculation of the size of facula, divergence angle and waist facula.

    文中开发的实验数据处理软件主要包括测量数据曲线合、判断曲线是否符合高斯分布光斑大小计算发散斑大小的计算。

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  • In this paper, moving least square (MLS) approximation is applied to simulate the complete characteristic curves of reversible pump turbine based on the surface fitting.

    本文基于曲面拟合水泵水轮机特性曲线的变换新方法的基础上,将移动最小二乘近似应用于全特性的曲面拟合。

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  • Then the response surface method(RSM) is utilized to establish the response surfaces or curve of SEA vs. material parameters and the curves of relative error in high-order polynomial fitting.

    采用响应建立表示比吸能随材料参数变化曲面,和次多项式拟合时的相对误差曲线

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  • With a widely used method for actual superheat temperature correction, the inverter air-conditioner compressor model is built up on the basis of performance curves fitting.

    图形基础上,借鉴成熟实际热度进行修正的方法,建立变频空调器压缩机模型

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  • Based on the unified creep model and the relevant creep equations, the creep properties of rock under step load is studied, and the corresponding creep parameters by fitting curves are obtained.

    根据统一模型模型导出蠕变方程研究了分级加载条件岩石蠕变特性并且通过曲线合得出了相应的蠕变参数

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  • Besides, it adopts the root mean square value of fitting curves' windage vector as its evaluation standard.

    曲线偏差向量均方根作为拟合曲线评价标准

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  • This improved ant colony algorithm has been applied to the fitting process of well test curves and the program has been made to calibrate well test model.

    改进蚂蚁算法应用曲线拟合中,编写了计算程序。

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  • Calculation formula of side support reaction and deflection in the mid-span of beams subjected to fire were obtained by fitting curves of experimental data considering each key factor.

    基于试验结果合出考虑各关键参数影响火灾下两连续支座反力梁跨变形计算公式

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  • The algorithm has more advancements than the method of fitting the curves of explicit functions by BP network, which can not fit the closed curves.

    方法不同于传统显式函数逼近方法,因为传统方法无法描述封闭曲线

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  • An optimal fitting method of modeling curves is presented based on a simulation annealing technique and a fitting program FITBIVAR of bivariate scatter plot is developed by using this method.

    提出了基于退火技术来获取优化模型曲线方法。基于方法编制出变量点图曲线拟合程序FITBIVAR

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  • The difficulty in computer simulation of multi-curve fitting lies in data analysis and the judgment of adaptive situation of the curves, that is, dividing the period of calculating time.

    灌区曲线计算机模拟难点在于数据分析判断曲线的适用条件(即划分流时段)。

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  • For continuity of flying or moving, both methods have to get fitting curves.

    为了得到沿路径连续飞行运动种路径生成必须路径进行拟合。

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  • According to known torque curves, the principles and methods for establishing all data in each operation of the driving system was discussed by the theory of 3-dimension fitting.

    根据已知力矩特性曲线分析了利用双三次曲面拟合创建传动系统所有工况点数据原理方法

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  • According to known torque curves, the principles and methods for establishing all data in each operation of the driving system was discussed by the theory of 3-dimension fitting.

    根据已知力矩特性曲线分析了利用双三次曲面拟合创建传动系统所有工况点数据原理方法

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