From de85c55789660b213112770ec73bcf03d23ffaa4 Mon Sep 17 00:00:00 2001
From: Gard Spreemann <gspreemann@gmail.com>
Date: Tue, 6 Nov 2018 09:54:13 +0100
Subject: Renaming.

---
 include/gudhi_laplacian/sparse_row.hpp | 48 ----------------------------------
 1 file changed, 48 deletions(-)
 delete mode 100644 include/gudhi_laplacian/sparse_row.hpp

(limited to 'include/gudhi_laplacian/sparse_row.hpp')

diff --git a/include/gudhi_laplacian/sparse_row.hpp b/include/gudhi_laplacian/sparse_row.hpp
deleted file mode 100644
index 9896625..0000000
--- a/include/gudhi_laplacian/sparse_row.hpp
+++ /dev/null
@@ -1,48 +0,0 @@
-#pragma once
-
-#include <vector>
-#include <algorithm>
-#include <utility>
-#include <type_traits>
-
-namespace Gudhi_laplacian
-{
-  template <typename T>
-  using Sparse_row = std::vector<std::pair<unsigned int, T> >;
-
-  template <typename T>
-  void compress_sparse_row(Sparse_row<T> & row)
-  {
-    static_assert(std::is_arithmetic<T>::value, "Only arithmetic types are supported.");
-    
-    Sparse_row<T> tmp(row); 
-    row.clear();
-    std::sort(tmp.begin(), tmp.end());
-    for (auto it = tmp.cbegin(); it != tmp.cend(); ++it)
-    {
-      if (row.empty())
-      {
-        if (it->second != T())
-        {
-          row.push_back(*it);
-        }
-      }
-      else if (it->first == row.back().first)
-      {
-        T x = row.back().second + it->second;
-        if (x == T())
-        {
-          row.pop_back();
-        }
-        else
-        {
-          row.back().second = x;
-        }
-      }
-      else if (it->second != T())
-      {
-        row.push_back(*it); 
-      }
-    }
-  }
-}
-- 
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