共軛分佈 的英文怎麼說
中文拼音 [gòngèfēnbù]
共軛分佈
英文
conjugate distribution-
Three stages of deformation can be distinguished from the cataclastic superposition of matrices that infilled the microcracks in cataclastic rocks, and two phas es of paleotectonic stress field from the typical conjugated shear joints by stereograms illustrating
構造巖中膠結物和微裂隙充填脈反映了巖石碎裂變形的三次疊加。斷裂變形帶內發育兩期典型的共軛剪節理，但區域分佈各有特點，反映出斷裂變形的空間演化。( 1 ) the posterior distribution of the coefficient matrix, the precision matrix and covariance matrix, and their bayesian estimation under the matrix normal - wishart conjugate prior distribution. ( 2 ) the deduction of the predictive distribution, proved to be matrix t distribution. ( 3 ) the designs of bayesian multivariate mean value control charts in terms of the relationship between the multivariate wishart distribution and x2 distribution, the bayesian process capability index and its confidence lower limi
通過多方程模型系統的統計結構，證明了矩陣正態? wishart先驗分佈是模型參數（ ， ）的共軛先驗分佈，研究了該先驗分佈下模型系數矩陣、精度陣和協方差陣的后驗分佈及其貝葉斯估計，對模型預報密度函數進行了嚴格的數學推導，並將其應用於多元質量控制領域，構造了貝葉斯均值向量聯合控制圖；結合wishart分佈與x ~ 2分佈之間的關系，設計與推斷了貝葉斯多指標過程能力指數及其貝葉斯置信下限。A microstrip array is designed to meet the needs of the technical specifications. a hybrid method with the full wave, fft and biconjugate gradient ( bcg ) is used to calculate the current distributions on the microstrip. the simulated results show that the method can improve the analysis efficiency and speed up the calculation speed
研製了符合技術指標的微帶天線陣列，設計中將傳統的全波分析方法與快速付立葉變換（ fft ）和雙共軛梯度（ bcg ）法結合起來，用於分析微帶天線的電流分佈，改進了計算方法，加快了計算速度。A full mathematical model of optimal flow pattern design withengineering constraints was put forward, based on modern optimal control theory. an optimal flow pattern design was presented for optimizing meridional channel of axial flow turbine. according to integral optimization of turbine stages, a full physical model and mathematical expression were put forward for proposition of optimal flow pattern, including all performance parameters in turbine stages. this problem was further recast into a typical form control to maximize specific performance index such as work or efficiency of stage with given initial state, fixed terminal condition and constraints for part of state terminal variables. the program was also worked out according penalty function method and conjugate gradient method. the optimal distribution of c1ur1 ( r1 ) was obtained according to constraint conditions and maximized objective function
把近代最優控制論方法引入軸流透平葉片的設計，在優化的軸流透平子午通道內，建立包括透平級內所有性能參量的最優流型命題的完整的物理模型及其數學表達式，並歸化為一個在給定初始狀態、自變量終端固定、部分狀態變量終端受有約束的條件下，使級的某一性能指標（如級的功率）達到最優的最優控制問題，應用「代價函數法」及「共軛梯度法」編制計算程序，計算得到符合給定約束條件、並使目標函數取極值的最優環量分佈，結果是令人滿意的。In this paper we discuss the counting formula of the expected value of sampling information for linear decision problem on two actions under the iga - exp model and the applied value of it
本文討論了逆分佈共軛于指數分佈的決策模型下的二行動線性決策問題的抽樣信息期望值的計算公式及應用價值。Furthermore, the bayesian inference theory about unrestricted and restricted var ( p ) model under the parameter ' s prior distributions is explored. the structure of minnesota conjugate prior distribution, its hyper - parameters and determination, and the bayesian theory about var ( p ) model under the special conjugate prior distribution are all analyzed in detail
其次，探討了非限制性和限制性var （ p ）預測模型的貝葉斯推斷理論，系統地分析了著名的minnesota共軛先驗分佈的結構及其超參數的設置，以及該先驗分佈下var （ p ）模型的貝葉斯推斷。Methods according to the bayesian conjugate prior distribution principle, the estimating methods of prior parameters (, ) of the conjugate beta distribution be (, ) of the binomial distribution was given by writing the sas programs
方法根據貝葉斯共軛先驗分佈原理，對二項分佈的共軛貝塔分佈中的、兩個先驗參數的確定方法進行分析比較，編寫sas程序確定先驗參數。Results under the condition of the conjugate prior distribution, the prior parameters computed by three methods were similar
結果在共軛先驗分佈的條件下，先驗矩、分位數、眾數與分位數三種方法確定的先驗分佈參數結果一致。分享友人