java-math

package zuoye_diqizhang;

public class codesmathtest {
public static void main(String args[]) {
	System.out.println("Math.toDegress(1.57):"+Math.toDegrees(1.57));
	System.out.println("Math.toRadians(90):"+Math.toRadians(90));
	System.out.println("Math.acos(1.2):"+Math.acos(1.2));
	System.out.println("Math.asin(0.8):"+Math.asin(0.8));
	System.out.println("Math.atan(2.3):"+Math.atan(2.3));
	System.out.println("Math.cos(1.57):"+Math.cos(1.57));
	System.out.println("Math.cosh(1.2):"+Math.cosh(1.2));
	System.out.println("Math.sin(1.57):"+Math.sin(1.57));
	System.out.println("Math.sinh(1.2):"+Math.sinh(1.2));
	System.out.println("Math.tan(0.8):"+Math.tan(0.8));
	System.out.println("Math.tanh(2.1):"+Math.tanh(2.1));
	System.out.println("Math.atan2(0.1,0.2):"+Math.atan2(0.1,0.2));
	System.out.println("Math.floor(-1.2):"+Math.floor(-1.2));
	System.out.println("Math.ceil(1.2):"+Math.ceil(1.2));
	System.out.println("Math.round(2.3):"+Math.round(2.3));
	System.out.println("Math.sqrt(2.3):"+Math.sqrt(2.3));
	System.out.println("Math.cbrt(9):"+Math.cbrt(9));
	System.out.println("Math.exp(2):"+Math.exp(2));
	System.out.println("Math.hypot(4,4):"+Math.hypot(4,4));
	System.out.println("Math.Math.IEEEremainder(5, 2):"+Math.IEEEremainder(5, 2));
	System.out.println("Math.pow(3,2):"+Math.pow(3,2));
	System.out.println("Math.log(12):"+Math.log(12));
	System.out.println("Math.log10(9):"+Math.log10(9));
	System.out.println("Math.log1p(9):"+Math.log1p(9));
	System.out.println("Math.abs(-4.5):"+Math.abs(-4.5));
	System.out.println("Math.copySign(1.2, -1.0):"+Math.copySign(1.2, -1.0));
	System.out.println("Math.signum(2.3):"+Math.signum(2.3));
	System.out.println("Math.max(2.3,4.5):"+Math.max(2.3,4.5));
	System.out.println("Math.min(1.2,3.4):"+Math.min(1.2,3.4));
	System.out.println("Math.nextAfter(1.2, 1.0):"+Math.nextAfter(1.2, 1.0));
	System.out.println("Math.nextUp(1.2):"+Math.nextUp(1.2));
	System.out.println("Math.random():"+Math.random());
}
}