高斯函数的英文
gauss function
gaussian function
例句与用法
更多例句： 上一页 - The gaussian function set depends on its centroid and width , therefore , we derive new supervised gradient descent algorithms to tune the parameters of " if - part " of gaussian functions . it also tunes the " then - part " of gaussian function
高斯型函数是由它的中心和宽度两个参数决定的，所以，我们给出新的有监督的梯度下降算法来调整如果部分高斯函数与则部分的高斯函数的中心和宽度。 - 2 . we introduced a new polygon periodic discrete curvature function based on curve continue curvature concept in 2d contour matching , the periodic discrete curvature has local , rotation and translation invariant . applying efficient techniques to find the proper matching substrings , we also applied the hashing technique to find long matching substrings
周期性离散曲率函数具有和原有曲率相似的位移、旋转、缩放等特性，为提高匹配的准确度，利用高斯函数进行平滑处理，取得了较好的结果，同时该方法具有直观、速度快等优点，在2d轮廓曲线的匹配中，具有实用可靠的用途。 - In the analysis process , the six main peaks in 88 - 100 kev region , including the y peaks of 234th , the k peaks of th and the k peaks of u , are chosen . the smoothly joined gaussian function and low energy exponential tail is taken as peak shape function and quadratic polynomial is taken as background function . the two functions are fitted to gether to calculate the peak area
在分析过程中，选择了88 - 100kev能区的~ ( 234 ) th的射线峰， th的k _射线峰以及u的k _射线峰共六个主要能峰，通过采用高斯函数和低能指数尾部光滑联接的峰形函数和二次多项式本底函数一起拟合，来求出峰面积；而该能区所有能峰的探测效率可以认为是近似相等的，由此得到铀富集度。 - ( 3 ) by means of expanding the aperture function into a finite sum of complex gaussian functions , the propagation of fgbs through a paraxial optical abcd system with hard - edged aperture is studied , and the approximate closed - form equations of apertured fgbs are obtained for the first time . the results obtained by using the approximate closed - form equation and collins formula are compared , and the condition under which the approximate closed - form equation is applicable is analyzed
( 3 )利用光阑函数的复高斯函数展开法对截断平顶高斯光束的传输作了研究，首次得到了截断平顶高斯光束在近轴abcd光学系统中传输时的近似解析传输公式，通过比较用近似传物公式和colhns公式直接数值积分所得的结果，得出了近似公式的适用范围。 - Furthermore , due to the symmetry restriction of traditional radial basis function networks ( rbfn ) with gaussian function , the asymmetric gaussian basis function ( agbf ) is proposed to construct the full adaptive agbfn . because the asymmetry gaussian function ' s variability and malleability are higher than the traditional one , the asymmetry gaussian basis function can provide the agbfn which own a higher flexibility and can approach the true result more easily
针对这一问题，文中提出了一种全自适应的不对称高斯基函数网络( agbfn )结构，网络的基函数采用具有不对称宽度的伪高斯函数，和常规的高斯函数相比，具有更大的可变性和延展性，从而使得隐层神经元在函数近似上具有更高的适应性，提高了神经网络的学习能力。
