浮点

• Resets the floating - point unit ( fpu ) , if any
  有浮点单元（ fpu ）的话，将其重置。
• Convert unsigned integer to floating - point , pushing
  将无符号整数转换为浮点，并将
• Double a double - precision floating point number data type
  双精度浮点数数据类型。
• Floating - point types support fewer significant digits than
  浮点类型支持的有效位比
• Conditional floating point move will also be introduced
  同时介绍浮点数条件转移。
• There is no implicit conversion from floating - point types to
  不存在从浮点型到
• To find the integer remainder of floating - point quantities
  找出浮点数量的整数余数
• Converts a double - precision floating - point number to a
  将双精度浮点数字转换为
• Accepts only float values for its x - axis and y - axis
  只接受x轴和y轴的浮点值。
• Converts a single - precision floating - point number to a
  将单精度浮点数字转换为