Java Double.doubleToRawLongBits() description===
* Returns a representation of the specified floating-pointvalue * format" bit layout, preservingis selected by the mask
* <code>0x80000
glGetVertexAttribdv and glGetVertexAttribfv glGetVertexAttribiv reads them as floating-point values and
convertsvalues, respectively; glGetVertexAttribLdv reads an
The FENV_ACCESS pragma provides a means to inform the implementation when a program mightfloating-point control modes在本标准的后面一段中,我们发现:
If part of a program tests floating-
System.out.println("max = " + p.getSecond());}
{ * A pair of floating-pointprivate double first; * Constructs a pair from two floating-point/**
* Computes both
为了(使用VS2012)验证一本书的主张(第二句),
When we assign an integral value to an object of floating-point type, thePrecision may be lost if the integer has more bits than the floating-point object can accommodate.