Robust Control Toolbox™

Converts a normalized value of a ureal atom into its corresponding actual value

Syntax

• avalue = normalizedactual2(A,NV)
  

Description

Converts a normalized value NV of a ureal atom to its corresponding actual (unnormalized) value.

If NV is an array of values, then avalue will be an array of the same dimension.

Example

Create uncertain real parameters with a range that is symmetric about the nominal value, where each endpoint is 1 unit from the nominal. Points that lie inside the range are less than 1 unit from the nominal, while points that lie outside the range are greater than 1 unit from the nominal.

• a = ureal('a',3,'range',[1 5]); 
  actual2normalized(a,[1 3 5]) 
  ans = 
     -1.0000   -0.0000    1.0000 
  normalized2actual(a,[-1 1]) 
  ans = 
     1.0000    5.0000 
  normalized2actual(a,[-1.5 1.5]) 
  ans = 
     0.0000    6.0000 
  

See Also
actual2normalized  Converts uncertain atom nominal value to actual value

robuststab  Calculates robust stability margin

robustperf  Calculates robust performance margin

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