Delete one unused and incorrect function.

fcyu · Jan 30, 2018 · 1e0dd6b · 1e0dd6b
1 parent a212c13
commit 1e0dd6b
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Showing 2 changed files with 0 additions and 10 deletions.
diff --git a/src/main/java/proteomics/Types/SparseVector.java b/src/main/java/proteomics/Types/SparseVector.java
@@ -81,10 +81,6 @@ Set<Integer> getNonzeroIdx() {
         return sparse_vector.keySet();
     }
 
-    boolean isNonzero(int i) {
-        return get(i) != 0;
-    }
-
     public int getNonzeroNum() {
         return sparse_vector.size();
     }

diff --git a/src/test/java/proteomics/Types/SparseVectorTest.java b/src/test/java/proteomics/Types/SparseVectorTest.java
@@ -99,12 +99,6 @@ public void getNonzeroIdx() throws Exception {
         assertEquals(ground_truth, vector.getNonzeroIdx());
     }
 
-    @Test
-    public void isNonzero() throws Exception {
-        assertTrue(vector.isNonzero(1));
-        assertFalse(vector.isNonzero(2));
-    }
-
     @Test
     public void getNonzeroNum() throws Exception {
         assertEquals(3, vector.getNonzeroNum());