int routing_open()
//
// Input: none
// Output: returns an error code
// Purpose: initializes the routing analyzer.
//
{
// --- open treatment system
if ( !treatmnt_open() ) return ErrorCode;
// --- topologically sort the links
SortedLinks = NULL;
if ( Nobjects[LINK] > 0 )
{
SortedLinks = (int *) calloc(Nobjects[LINK], sizeof(int));
if ( !SortedLinks )
{
report_writeErrorMsg(ERR_MEMORY, "");
return ErrorCode;
}
toposort_sortLinks(SortedLinks);
if ( ErrorCode ) return ErrorCode;
}
// --- open any routing interface files
iface_openRoutingFiles();
return ErrorCode;
}
int routing_open()
//
// Input: none
// Output: returns an error code
// Purpose: initializes the routing analyzer.
//
{
// --- open treatment system
if ( !treatmnt_open() ) return ErrorCode;
// --- topologically sort the links
SortedLinks = NULL;
if ( Nobjects[LINK] > 0 )
{
SortedLinks = (int *) calloc(Nobjects[LINK], sizeof(int));
if ( !SortedLinks )
{
report_writeErrorMsg(ERR_MEMORY, "");
return ErrorCode;
}
toposort_sortLinks(SortedLinks);
if ( ErrorCode ) return ErrorCode;
}
// --- open any routing interface files
iface_openRoutingFiles();
// --- initialize flow and quality routing systems //(5.1.008)
flowrout_init(RouteModel); //(5.1.008)
if ( Fhotstart1.mode == NO_FILE ) qualrout_init(); //(5.1.008)
return ErrorCode;
}
int routing_open(int routingModel)
//
// Input: routingModel = routing method code
// Output: returns an error code
// Purpose: initializes the routing analyzer.
//
{
// --- initialize steady state indicator
InSteadyState = FALSE;
// --- open treatment system
if ( !treatmnt_open() ) return ErrorCode;
// --- topologically sort the links
SortedLinks = NULL;
if ( Nobjects[LINK] > 0 )
{
SortedLinks = (int *) calloc(Nobjects[LINK], sizeof(int));
if ( !SortedLinks )
{
report_writeErrorMsg(ERR_MEMORY, "");
return ErrorCode;
}
toposort_sortLinks(SortedLinks);
if ( ErrorCode ) return ErrorCode;
}
// --- open any routing interface files
iface_openRoutingFiles();
if ( ErrorCode ) return ErrorCode;
// --- open hot start files
if ( !openHotstartFile1() ) return ErrorCode;
if ( !openHotstartFile2() ) return ErrorCode;
// --- initialize the flow routing model
flowrout_init(routingModel);
return ErrorCode;
}
