Recent content by 0xCACA

You can do something like this in maxima: f(x) := if -2<x and x<2 then x^2 elseif x>2 then 3*x$ wxplot2d([f(x)], [x,0,4])$ cheers!

If i understood correctly you can consider this example: you can boil 1 m^3 of water by transferring to it N*dE energy in a 1 second OR you can boil 1 m^3 of water by heating water N*dt time with 1 joule of energy and thus we can define minimal action needed for 1 m^3 water to be boiled -...