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documentation:ref:denominator [2015/11/21 12:33] (current)
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 +====== Denominator ======
 +----
 +====Description====
 +  * ''​Denominator''​ gives the denominator of expression.
 +====Examples====
 +Extract denominator of a rational expression:
 +<sxh groovy;​gutter:​ false>
 +println Denominator >> '(x - 1)*(x - 2)/(x - 3)**2'​.t
 +</​sxh>​
 +<sxh plain; gutter: false>
 +   > (x-3)**2
 +</​sxh>​
 +
 +====See also====
 +  * Related guides: [[documentation:​guide:​applying_and_manipulating_transformations]],​ [[documentation:​guide:​list_of_transformations]]
 +  * Related transformations:​ [[documentation:​ref:​Numerator]]
 +  * JavaDocs: [[http://​api.redberry.cc/​redberry/​1.1.9/​java-api/​cc/​redberry/​core/​transformations/​fractions/​GetDenominatorTransformation.html| GetDenominatorTransformation]]
 +  * Source code: [[https://​bitbucket.org/​redberry/​redberry/​src/​tip/​core/​src/​main/​java/​cc/​redberry/​core/​transformations/​fractions/​GetDenominatorTransformation.java|GetDenominatorTransformation.java]]