View Compilation Error

0_0_20718271_3270.cpp: In function 'int main()':
0_0_20718271_3270.cpp:129:53: error: cannot convert 'bool' to 'double*' for argument '1' to 'bool ok(double*)'
         if(!ok(sanjiao[0].bian||!ok(sanjiao[1].bian)))
                                                     ^