// Test Bessik (kn)
System.out.println("Testing Bessik (kn)");
localflag=false;
sbeps=5.e-15;
for (i=0;i<N;i++) zz6[i]=bess.kn(n5[i],x5[i]);
for (i=0;i<N;i++) {
// System.out.printf(abs((zz6[i]-yy6[i])/yy6[i]));
localflag = localflag || abs((zz6[i]-yy6[i])/yy6[i]) > sbeps;
}
globalflag = globalflag || localflag;