GPT-3 is good enough to fool many people into thinking it is actually intelligent. But what it is really doing is looking for matches to stored content. So if the solution was not present in the sample text GPT-3 was trained on, it will not be able to give you the answer.
It is not better and maybe worse than simply "Googling" your question. GTP seems smart because it can put the looked-up answer into grammatically correct English. As an example of how it works you might ask it "Hello, how are you doing?" and it will find the common words that follow this question from thousands of times It has read "how are you" and it will give the text that typically follows like "Fine, thank you". The thing to remember is that GPT-3 has absolutely zero understanding of what the question means. So in the case here GPT picked up on the words "file", "hal", "7i92" and gave you text that matched. It did not write the hal file for you. On Fri, Feb 3, 2023 at 1:09 AM <[email protected]> wrote: > On 2023-02-02 17:25, Roland Jollivet wrote: > > Since most ?? of us have some difficulty with configuring the HAL > > script, I > > thought maybe ChatGPT could help. > > Excellent thought, Roland. But to what extent can ChatGPT help? I have > just been reading that, at the moment, it essentially fetches content > from a 2021 snapshot of the internet. > So I am not clear whether the answer it has given has been lifted from a > human-generated example, or whether it can go much further in devising > an answer without, as you say, someone giving it a further description > of the parameters/constraints and the way in which HAL programming is > done (rules, I guess). > This is an interesting question, though; and I have also been reading > about the good success in having AI systems do coding. > I recall the early code-generating systems which appeared in the early > 1980s, which have made great strides since then, so it makes sense that > AI systems like ChatGPT might make the benefits available to a much > wider user base, like LinuxCNC users. > > Marcus > > > > > > > > So this is obviously very generic, but one can easily 'add' new > > parameters/constraints to the query. By the way, I have no clue if it > > is > > correct or not. > > > > Maybe someone could try troubleshooting their existing script by > > pasting it > > into AI and ask to check it. > > > > Another option is for a developer to write a web page interface using > > the > > AI API to help users generate HAL scripts. > > _____________________________________ > > > > AI Q: write a HAL script for Linuxcnc using steppers and a 7i92 > > interface > > card > > > > AI A: Here is an example of a HAL script for LinuxCNC using stepper > > motors > > and a 7i92 interface card: > > > > # Load the 7i92 driver > > loadusr -W hal_7i92 -i0 > > > > # Declare the step and direction pins for each axis > > setp stepgen.0.step_pin halui.0.axis.0.step > > setp stepgen.0.dir_pin halui.0.axis.0.dir > > setp stepgen.0.enable_pin halui.0.axis.0.enable > > > > setp stepgen.1.step_pin halui.0.axis.1.step > > setp stepgen.1.dir_pin halui.0.axis.1.dir > > setp stepgen.1.enable_pin halui.0.axis.1.enable > > > > # Set the maximum frequency for each axis > > setp stepgen.0.maxvel 1000 > > setp stepgen.1.maxvel 1000 > > > > # Connect stepgen outputs to 7i92 step and direction pins > > net step0-out stepgen.0.step => 7i92.0.step-0-out > > net dir0-out stepgen.0.dir => 7i92.0.dir-0-out > > > > net step1-out stepgen.1.step => 7i92.0.step-1-out > > net dir1-out stepgen.1.dir => 7i92.0.dir-1-out > > > > # Enable the stepper motors > > setp halui.0.axis.0.enable 1 > > setp halui.0.axis.1.enable 1 > > > > This script assumes that you have already set up the hardware > > connections > > between your 7i92 card and stepper motors, and configured the 7i92 for > > use > > with LinuxCNC. Note that you may need to modify the pin assignments and > > other parameters based on your specific setup. > > > > _______________________________________________ > > Emc-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > -- Chris Albertson Redondo Beach, California _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
