[Tushar_Telmasre]

#include "udf.h"

DEFINE_EXECUTE_AT_END(temp_gradient)
{
Domain *d;

Thread *t;

cell_t c;

real r;

d = Get_Domain(1);

thread_loop_c(t,d)
{
begin_c_loop(c,t)
{
if ( C_T(c,t) = 600)
{
C_UDMI(c,t,0)=100;
C_UDMI(c,t,2)=5000;
C_UDMI(c,t,3)=10000;

}
else

{
C_UDMI(c,t,0)=0;
C_UDMI(c,t,2)=0;
C_UDMI(c,t,3)=0;

}
}
end_c_loop(c,t)
}
}


this code is giving following error while compiling
line 45: invalid expression type for if: double.

I can not figure out what the problem is. can anybody help.

[Tushar_Telmasre]

the mistake has been sorted out. thank you everyone who took the pains to look through the question.

[swpnl9282@gmail.com]

Suggestions
1. Delete real r
2.shift down end_c_loop one by row (i.e. after end_c_loop there will be only one curly parentheses)

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