python for artificial intelligence plottingmatplotlib the standard plotting for python is matplotlib (will use the most basic plotting using the pyplot interface here is simple example that uses everything we will use pythondemo py -(continued import matplotlib pyplot as plt def myplot(minv,maxv,step,fun ,fun )plt ion(make it interactive plt xlabel("the axis"plt ylabel("the axis"plt xscale('linear'makes 'logor 'linearscale xvalues range(minv,maxv,stepplt plot(xvalues,[fun (xfor in xvalues]label="the first fun"plt plot(xvalues,[fun (xfor in xvalues]linestyle='--',color=' 'label=fun __doc__use the doc string of the function plt legend(loc="upper right"display the legend def slin( )""" = + ""return * + def sqfun( )""" =( - )^""return ( - )* try the followingfrom pythondemo import myplotslinsqfun import matplotlib pyplot as plt myplot( , , ,slin,sqfunplt legend(loc="best"import math plt plot([ + *math cos(th/ for th in range( )][ + *math sin(th/ for th in range( )]plt text( , ,"ellipse?"plt xscale('log'at the end of the code are some commented-out commands you should try in interactive mode cut from the file and paste into python (and remember to remove the comments symbol and leading space utilities display in this distributionto keep things simple and to only use standard pythonwe use text-oriented tracing of the code graphical depiction of the code could version june