xmlvm float

gistfile1.java

public void test() {
	System.out.println("primitive");
	{
		float nan = Float.NaN;
		System.out.println(nan);
		System.out.println(nan + 10);
		System.out.println(nan - 20);
		System.out.println(nan / 10);
		System.out.println(nan * 5);
		System.out.println(nan > 1e10);
		System.out.println(nan > -1e10);
		System.out.println(nan == 1e10);
		System.out.println(Float.isInfinite(nan));
		System.out.println(Float.isNaN(nan));
	}
	{
		float inf = Float.POSITIVE_INFINITY;
		System.out.println(inf);
		System.out.println(inf + 10);
		System.out.println(inf - 20);
		System.out.println(inf / 10);
		System.out.println(inf * 5);
		System.out.println(inf > 1e10);
		System.out.println(Float.isInfinite(inf));
		System.out.println(Float.isNaN(inf));
	}
	{
		float inf = Float.NEGATIVE_INFINITY;
		System.out.println(inf);
		System.out.println(inf + 10);
		System.out.println(inf - 20);
		System.out.println(inf / 10);
		System.out.println(inf * 5);
		System.out.println(inf < -1e10);
		System.out.println(Float.isInfinite(inf));
		System.out.println(Float.isNaN(inf));
	}
	{
		float zero = 0f;
		System.out.println(Float.MIN_VALUE > zero);
		System.out.println(Float.MIN_VALUE < zero);
		System.out.println(Float.MIN_VALUE == zero);
	}
	{
		float zero = -0f;
		System.out.println(-Float.MIN_VALUE > zero);
		System.out.println(-Float.MIN_VALUE < zero);
		System.out.println(-Float.MIN_VALUE == zero);
	}
}
/*
iPhone 5.1 Simulator
primitive
NaN
NaN
NaN
NaN
NaN
false
false
false
false
true
Infinity
Infinity
Infinity
Infinity
Infinity
true
true
false
-Infinity
-Infinity
-Infinity
-Infinity
-Infinity
true
true
false
true
false
false
false
true
false
*/
/*
iPad2 5.1.1
primitive
NaN
NaN
NaN
NaN
NaN
false
false
false
false
true
Infinity
Infinity
Infinity
Infinity
Infinity
true
true
false
-Infinity
-Infinity
-Infinity
-Infinity
-Infinity
true
true
false
false
false
true
false
false
true
*/