fann_get_errstr
  Returns the last errstr
  
 
  Description
  
   string fann_get_errstr
    ( resource $errdat
   )
  
  
 
  Parameters
  
   
    - 
errdat
- 
     Either neural network resource or neural network trainining data resource. 
 
 
  Return Values
  
   The last error string, or FALSE on error.
  
  
 
  See Also
  
   
    - fann_reset_errstr
- fann_get_errno