search for: sourcefile_index

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2004 Nov 14
2
Exporting to file: passing source name to file name in loop
Hi, I'm having a mental block as to how I can automatically assign filenames to the output of the following code. I am wishing to create a separate .png file for every image created, each of them having a sequential filename ie "sourcefile_index.png" so that I can create a movie from them. Please could someone tell me where I am going wrong? the following code works fine and outputs to screen: fun_pca_vector_movie_plot<-function(x,y,z,t){ zz=seq(1,(nrow(x)-t),by=t);jj=seq(t+1,(nrow(x)),by=t) for(i in seq(along=zz)){ pca...