@@ -12,32 +12,32 @@ class MatrixUtilTest {
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void add () {
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final BigDecimal [][] matrix1 = {
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{new BigDecimal (3 ), new BigDecimal (2 )},
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- {new BigDecimal ( 0 ), new BigDecimal ( 1 ) },
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+ {BigDecimal . ZERO , BigDecimal . ONE },
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};
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final BigDecimal [][] matrix2 = {
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- {new BigDecimal ( 1 ) , new BigDecimal (3 )},
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- {new BigDecimal (2 ), new BigDecimal ( 0 ) },
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+ {BigDecimal . ONE , new BigDecimal (3 )},
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+ {new BigDecimal (2 ), BigDecimal . ZERO },
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};
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final BigDecimal [][] actual = MatrixUtil .add (matrix1 , matrix2 ).orElseThrow (() -> new AssertionError ("Could not compute matrix!" ));
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final BigDecimal [][] expected = {
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{new BigDecimal (4 ), new BigDecimal (5 )},
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- {new BigDecimal (2 ), new BigDecimal ( 1 ) },
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+ {new BigDecimal (2 ), BigDecimal . ONE },
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};
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assertTrue (Objects .deepEquals (actual , expected ));
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}
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@ Test
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void subtract () {
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final BigDecimal [][] matrix1 = {
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- {new BigDecimal ( 1 ) , new BigDecimal (4 )},
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+ {BigDecimal . ONE , new BigDecimal (4 )},
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{new BigDecimal (5 ), new BigDecimal (6 )},
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};
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final BigDecimal [][] matrix2 = {
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- {new BigDecimal (2 ), new BigDecimal ( 0 ) },
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+ {new BigDecimal (2 ), BigDecimal . ZERO },
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{new BigDecimal (-2 ), new BigDecimal (-3 )},
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};
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@@ -55,13 +55,13 @@ void subtract() {
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void multiply () {
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final BigDecimal [][] matrix1 = {
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- {new BigDecimal ( 1 ) , new BigDecimal (2 ), new BigDecimal (3 )},
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+ {BigDecimal . ONE , new BigDecimal (2 ), new BigDecimal (3 )},
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{new BigDecimal (4 ), new BigDecimal (5 ), new BigDecimal (6 )},
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{new BigDecimal (7 ), new BigDecimal (8 ), new BigDecimal (9 )},
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};
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final BigDecimal [][] matrix2 = {
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- {new BigDecimal ( 1 ) , new BigDecimal (2 )},
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+ {BigDecimal . ONE , new BigDecimal (2 )},
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{new BigDecimal (3 ), new BigDecimal (4 )},
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{new BigDecimal (5 ), new BigDecimal (6 )},
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};
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