Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Simulink Domain Error - Complex numbers?

Status
Not open for further replies.
LSealy

LSealy

Aerospace
Joined
Jan 4, 2018
Messages
4
Location
GB
Hi,

I am getting the follwoing error when running my simulation...

simulink_error_aeyjd6.png


I cannot find any obvious reasons why this is happening i.e I have checked that all numbers going into a square root block are positive. Does anyone know what this could be?

Lloyd
 
Sort by date Sort by votes
It seems that the error message has promoted a solution for you, use “asin(complex(x))” to replace asin(x), does it work for you?

 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

John_Hoekstra
  • Locked
  • Question Question
Simulink linking blocks
Replies
1
Views
877
newbie_user
newbie_user
SomptingGuy
  • Locked
  • Question Question
Simulink versions
Replies
0
Views
799
SomptingGuy
SomptingGuy
durablack2
  • Locked
  • Question Question
Simulink vs GT Suite
Replies
4
Views
2K
FeX32
FeX32
Lyapunov23
  • Locked
  • Question Question
interactions among simulink and mySql
Replies
0
Views
743
Lyapunov23
Lyapunov23
elenms
  • Locked
  • Question Question
Simulink Problem in differential equation
Replies
7
Views
1K
elenms
elenms

Part and Inventory Search

Sponsor

Back
Top