Hi fellas: I am starting the Julia Tutorial at: http://forio.com/labs/julia-studio/tutorials
There is an example for linear regression in Julia. According to the tutorial, linear regresion via the function linreg(x,y) should just work. But it doesn't. Instead, it gives me a very very very criptic error message: ** On entry to DTZRZF parameter number 7 had an illegal value My code is very simple: x = float([1:12]) y = [5.5; 6.3; 7.6; 8.8; 10.9; 11.79; 13.48; 15.02; 17.77; 20.81; 22.0; 22.99] a, b = linreg(x,y) My Julia is 0.3. I have tried it with bigger matrices (the ones in the tutorial) and give me the same error. What does it mean?
