Inverse Trigamma FunctionGordon Smyth
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ThePDF(thef(x)above) can be evaluated with thedinvgamma()function: library("invgamma")x<-seq(0,5,.01)shape<-7;rate<-10plot(x, dinvgamma(x,shape,rate),type="l") TheCDFcan be evaluated with thepinvgamma()function: f<-function(x) dinvgamma(x,shape,rate)q<-2integrate(f,0,q...
Inverse-gamma distribution 1Inverse-gamma distribution Inverse-gamma Probability density function Cumulative distribution function parameters:shape (real)scale (real)support:pdf:cdf:mean:for mode:variance:for skewness:for ex.kurtosis:for entropy:mgf:cf:In probability theory and statistics, the inverse ...
Wolfram Research (1996), InverseErf, Wolfram Language function, https://reference.wolfram.com/language/ref/InverseErf.html (updated 2023).Give FeedbackTop Introduction for Programmers Introductory Book Wolfram Function Repository | Wolfram Data Repository | Wolfram Data Drop | Wolfram Language Products...
“Percent Point Function” is usually used to denote aspecificinverse function. For example, the chi-squared distribution percent point function is used with significance level α to reject the null hypothesis. Percent point functions exist for a wide range of distributions including the gamma ...
these questions have remained open. We consider the time correlation problem for the exactly solvable inverse-gamma polymer in. We establish, up to constant factors, upper and lower bounds on the correlation between free energy functions for two polymers rooted at the origin (droplet initial conditi...
The inverse erf function is the inverse function of the erf function such that (1) (2) with the first identity holding for and the second for . It is implemented in the Wolfram Language as InverseErf[x]. It is an odd function since (3) It has the special values (4) (...
In[1]:= Direct link to example Out[1]= 范围(17) 推广和延伸(2) 应用(2) 属性和关系(2) 可能存在的问题(2) 参见 BetaBetaRegularizedInverseGammaRegularizedInverseErf 历史 1996年引入(3.0) 按以下格式引用:Wolfram Research (1996),InverseBetaRegularized,Wolfram 语言函数,https://reference.wolfram.com/...
BesselJ 和Gamma 函数的积: In[1]:= Out[1]= 频域函数的 ComplexPlot: In[2]:= Out[2]= 指数积分和平方根函数的组合: In[1]:= Out[1]= 两个ParabolicCylinderD 函数的积: In[1]:= Out[1]= 涉及椭圆积分函数的逆变换: In[1]:= Out[1]= In[2]:= Out[2]= EllipticTheta 的逆变...