I’m running an exercise in R, going through the steps and everything is working so far except for this code produces an error:

Before of that, I define P matrix.

P6 <- P %^% 6

Error in P %^% 6 : could not find function “%^%”

i’ve looked for solution in Google and here and i dont found that. In the websites i find that this is how i have to do P^6.

Thank you very much.

Best Regards