search for: tzx

Displaying 2 results from an estimated 2 matches for "tzx".

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2010 Feb 05
1
Incompatible types error
...-function(pi,rand,Et,mea){ (1/(2*pi*rand[i]))*exp((-(Et[i](Eztx[i],t,A,n))-mea)^2)/(2*(rand[i]^2)) } prob(pi,rand[i],Et[i](Eztx[i],t,A,n),mea) } Tx[i]<-function(fx,cdist){ cdist[i] <-(1-((pnorm(Et[i](Eztx[i],t,A,n),mea,rand[i],)) -(pnorm(mea,mea,rand[i],)))) Tzx[i]<-fx[i](prob[i],rand[i],Et[i])*cdist[i] Tzx[i] } } Fitness[i]<-function(Tx){ f[i]<-Tx[i] Fit[i]<-sum(f[i]) } } plot(Fit,rand) " -- View this message in context: http://n4.nabble.com/Incompatible-types-error-tp1470783p1470783.html Sent from the R help mailing list...
2013 Apr 12
1
A strange behaviour in the graphical function "curve"
...a way that even R itself doesn't do. See what I'm talking about: # A function that returns a 2-element vector, given a # single argument zetas <- function(alpha) {z <- qnorm(alpha/2); c(z,-z)} # A transformation function - it can take a vector as # its z argument Tzx <- function(z, sigma_p, mu_p) sigma_p*z + mu_p # Another transformation function similar to the # previous one - it can take a vector as its x argument Txz <- function(x, sigma_p, mu_p) (x - mu_p)/sigma_p # The general function with several arguments BetaG <- function(mu,...