Hai everyone, I am working of SWAT CUP for my validation and calibration. After doing first calibration , i got the value of NS equals -0.17. Then when i am again doing my calibration again to get the exact value of NS , i am facing an issue that "the application has requested the run time to terminate in an unusual way ". i attached the screenshot of the problem what i am facing now. Can anyone give a proper solution for this , so that i can move further.
My dear your program got a divergence. this is occurred when the errors summation is exaggerated, correspondingly the program terminates himself. This occasionally is occurred when the boundary conditions are not adjusted.
Please dear colleague give a correct value for every node at the boundary of your model domain and rerun the program again. if you do so, surely, the problem will be diminished.
thank you for your reply sir @Najah M.L. Al Maimuri.
the values of all the parameters were kept same as of default values of SWAT. only once the calibration was running, later for the same parameters values it started giving the error. we are not able to understand where we are going wrong. if you can say something more one this it will be grateful. Thank you.
Dear Praveen Rathod
Please check again the input default file which was assigned to the boundary nodes. check each value. Also check your windows copy if it is compatible to SWAT copy.
best regards.
Dear Praveen Rathod
I usually advise researchers to design the mathematical models they need by them self by using the FORTRAN language to avoid the technical operational problems. The designed models are simple, can be easily modified and flexible in input and output data.
Anyhow The compatibility between SWAT and window may be the major cause.
best regards
Thank you everyone for your valuable reply.
finally we could resolve it by increasing the RAM of the System
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