aclrtRandomNumFuncParaInfo

typedef struct { 
    aclrtRandomNumFuncType funcType;
    union { 
        aclrtDropoutBitMaskInfo dropoutBitmaskInfo; 
        aclrtUniformDisInfo uniformDisInfo;
        aclrtNormalDisInfo normalDisInfo; 
    } paramInfo; 
} aclrtRandomNumFuncParaInfo;