include(`../prg/largecalc.txt'): func(rtgen,{sub({ let(a,unf([x])): print_{$({([x][l^]2)[l-]{a}})} })}): func(lsqrt,{ lnewton( $({unoccult(rtgen([x]))})([y]) ,1+[y]/2,[z])}): `print_ for(,{,\n})': print_`sqrt.txt',: