Re: [Gretl-devel] $coeff misbehavior

I resuscitated this old post because there is still something which is not going like it should (IHMO). $coeff without any extra-parameter between brackets is supposed to return a matrix, whereas actually, after an ols estimation with only one regressor, it returns a scalar instead of a matrix 1x1. Surprisingly (or not) if I try to access $coeff[1] it gives no error. Moreover there is another issue connected somehow with $coeff and loops, but i couldn't replicate a minimal test-case. After the first iteration it's like $coeff weren't available anymore and any attempt to access to it produces an error: "The statistic you requested is not available". Anyway I'll try to go deeper on this tomorrow, I'm already sleepy.. Cheers, Stefano