refactor: Rename Variable: the polynomial is the integrand.

PolyMathOrg · Dec 28, 2023 · a3e7f96 · a3e7f96
1 parent 63b3779
commit a3e7f96
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/Math-Tests-Polynomials/PMPolynomialTest.class.st b/src/Math-Tests-Polynomials/PMPolynomialTest.class.st
@@ -143,10 +143,10 @@ PMPolynomialTest >> testPolynomialIntegral [
 PMPolynomialTest >> testPolynomialIntegralWithConstant [
 	"Code example 2.3"
 
-	| polynomial arbitraryConstant p |
+	| polynomial arbitraryConstant integrand |
 	arbitraryConstant := 5.
-	p := PMPolynomial coefficients: #( -3 7 2 1 ).
-	polynomial := p integral: arbitraryConstant.
+	integrand := PMPolynomial coefficients: #( -3 7 2 1 ).
+	polynomial := integrand integral: arbitraryConstant.
 	self assert: (polynomial at: 0) equals: 5.
 	self assert: (polynomial at: 1) equals: -3.
 	self assert: (polynomial at: 2) equals: 7 / 2.