GeoMathHelperEqualDouble 方法 |
比较两个浮点数是否相等
命名空间:
GISShare.SMap.Core
程序集:
GISShare.SMap (在 GISShare.SMap.dll 中) 版本:1.9.1.6 (1.9.1.6)
语法public static bool EqualDouble(
double dA,
double dB,
double dTolerance
)
Public Shared Function EqualDouble (
dA As Double,
dB As Double,
dTolerance As Double
) As Boolean
public:
static bool EqualDouble(
double dA,
double dB,
double dTolerance
)
static member EqualDouble :
dA : float *
dB : float *
dTolerance : float -> bool
参数
- dA
- 类型: SystemDouble
- dB
- 类型: SystemDouble
- dTolerance
- 类型: SystemDouble
容差
返回值
类型:
Boolean相等或在容差范围返回TRUE
参见