Thanks, I didn't know of the code wrapping.
I've tried what you mentioned and sadly it doesn't help. Even before the change, the problem wasn't that a always had the same value (zero), it was that y changed from it's initial value (0.4) to zero and stayed there. Here's the modified code, which...
Hello. I'm supposed to plot a bifurcation diagram for the logistic map. What I'm trying to do is calculate 1128 iteration of y=a*y*(1-y), scrap the first 1000 and write the last 128 points of data in the LogisticMapDiagram.dat file and then plot that with gnuplot, but the value of y stays in...