GetAllTerms

List all model terms

Syntax

Terms = GetAllTerms(Model)

Description

Terms = GetAllTerms(Model) returns a list of all terms in mbcmodel.linearmodel object.

Examples

Find Quadratic Terms

Create a model and find which terms are quadratic in the first input factor.

Create a model.

model = mbcmodel.CreateModel('Polynomial', 2)

model =
 
   1 + 2*X1 + 8*X2 + 3*X1^2 + 6*X1*X2 + 9*X2^2 + 4*X1^3
     + 5*X1^2*X2 + 7*X1*X2^2 + 10*X2^3                                                                       
   InputData: [0x2 double]
   OutputData: [0x1 double]
   Status: Not fitted
   Linked to Response: <not linked>

Find which terms are quadratic in the first input factor.

terms = model.Properties.GetAllTerms;
x1quadraticterms = find(terms(:,1)==2)

x1quadraticterms =

     4
     8

Input Arguments

Model — Linear model

mbcmodel.linearmodel object

Linear model, specified as a mbcmodel.linearmodel object.

Output Arguments

Terms — Model terms

array

Terms in mbcmodel.linearmodel object, returned as an m-by-n array. m is the number of terms. n is the number of factors. The (m,n)^th element is the power of the n^th factor in the m^th term.

Version History

Introduced in R2007a