标题: 关于scl编程中强制类型转换的问题 [打印本页] 作者: shiyiming 时间: 2007-11-22 15:39 标题: 关于scl编程中强制类型转换的问题 有没有强制类型转换的函数，尽管程序能够通过，但编译的时候，log总是有很多的警告，不是很舒服。
e.g.
WARNING: [Line 17] Converting the result of the character expression to a numeric
WARNING: [Line 20] Converting the result of the character expression to a numeric
WARNING: [Line 22] Converting numeric variable n3 to character
WARNING: [Line 22] Converting numeric variable n2 to character
WARNING: [Line 23] Converting numeric variable n3 to character
WARNING: [Line 23] Converting numeric variable n2 to character
WARNING: [Line 28] Converting the result of the character expression to a numeric
WARNING: [Line 29] Converting numeric variable n1 to character
WARNING: [Line 30] Converting numeric variable n1 to character