View Compilation Error

0_0_18723407_15771.cpp: In function 'void dijkstra(int)':
0_0_18723407_15771.cpp:58:4: error: 'in' was not declared in this scope
    in[v]=max(d[u],ins[v]);
    ^
0_0_18723407_15771.cpp:67:28: error: 'in' was not declared in this scope
     d[v]=max(d[u]+e[i].val,in[v]);
                            ^