To compute complex results from real x, use 'sqrt(complex(x))
92 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Prateek Tiwari
el 29 de Mayo de 2020
Respondida: Sahithi Kanumarlapudi
el 1 de Jun. de 2020
A= [exp(sqrt(-w1/w2)*t) , exp(-sqrt(-w1/w2)*t) ]
I have this matrix with w1,w2 as contant and t is the time update every instance in simulink.
When I run the simulink, I am getting the error "Domain error: To compute complex results from real x, use 'sqrt(complex(x))". I tried looking for thr help, did not get the answer correctly. I understand from one of the answers that it is because the range limit is exceeded than expected. However I coulnot find the solution to solve my issue. Can anyone help me in this.
0 comentarios
Respuesta aceptada
Sahithi Kanumarlapudi
el 1 de Jun. de 2020
Hi,
Passing a negative value to the 'sqrt' function might be the reason for this error.
Refer to the last paragraph of the answer posted at the following link.
Your issue is not related to Matlab coder, But the reason might be the same.
0 comentarios
Más respuestas (0)
Ver también
Categorías
Más información sobre Simulink Functions en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!