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I am new to both sem and lavaan package ... I dint exactly get the difference between sem from sem package and sem from lavaan package... , -- View this message in context: http://r.789695.n4.nabble.com/Structural-equation-modeling-in...

Thanks for the reply, but the example i have given above is a sample function. I would be using a function with input vector of size more than 100 and the function will compute some score based on the 100...

hi I built a flexmix GLM binomial model with 200 observations and the model gave me 2 clusters, so if the model is named as newModel then i get the cluster index for each row using newModel at clusters. Now...

Hi I built a flexmix GLM binomial model with 200 observations and the model gave me 2 clusters, so if the model is named as newModel then i get the cluster index for each row using newModel at clusters. Now...

Hi I need to optimize the below function: a=function(x){ A=x[1] B=x[2] C=B-A return(C) } I need to optimize the above function such that x can be any combination of these number (0...

Thank you very much for those suggestions, it really helped me a lot. I just got another problem, i want to run flexmix GLM binomial model with huge dataset (say 5 million rows), but the problem is i cant run...

hi I ran the below code, its throwing some error. > contract <- twsEquity("FAS") > reqMktData(tws, contract) Error in if (curMsg == .twsIncomingMSG$TICK_PRICE) { : argument is of length zero So i ran this following code to check the location of the...

oh sorry .. The detailed description of the problem is given below dataFrame is matrix of dim 100X100 with some values a is a vector of length 1 x is a vector of any length between 1 to 99 funcScore<-function...