rename aligner, add support for distinguishing translation / transliteration

1 files changed, 0 insertions, 77 deletions

diff --git a/utils/alignment_pharaoh.cc b/utils/alignment_pharaoh.cc
deleted file mode 100644
index 890ff565..00000000
--- a/utils/alignment_pharaoh.cc
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "utils/alignment_pharaoh.h"
-
-#include <set>
-
-using namespace std;
-
-static bool is_digit(char x) { return x >= '0' && x <= '9'; }
-
-boost::shared_ptr<Array2D<bool> > AlignmentPharaoh::ReadPharaohAlignmentGrid(const string& al) {
-  int max_x = 0;
-  int max_y = 0;
-  int i = 0;
-  size_t pos = al.rfind(" ||| ");
-  if (pos != string::npos) { i = pos + 5; }
-  while (i < al.size()) {
-    if (al[i] == '\n' || al[i] == '\r') break;
-    int x = 0;
-    while(i < al.size() && is_digit(al[i])) {
-      x *= 10;
-      x += al[i] - '0';
-      ++i;
-    }
-    if (x > max_x) max_x = x;
-    assert(i < al.size());
-    if(al[i] != '-') {
-      cerr << "BAD ALIGNMENT: " << al << endl;
-      abort();
-    }
-    ++i;
-    int y = 0;
-    while(i < al.size() && is_digit(al[i])) {
-      y *= 10;
-      y += al[i] - '0';
-      ++i;
-    }
-    if (y > max_y) max_y = y;
-    while(i < al.size() && al[i] == ' ') { ++i; }
-  }
-
-  boost::shared_ptr<Array2D<bool> > grid(new Array2D<bool>(max_x + 1, max_y + 1));
-  i = 0;
-  if (pos != string::npos) { i = pos + 5; }
-  while (i < al.size()) {
-    if (al[i] == '\n' || al[i] == '\r') break;
-    int x = 0;
-    while(i < al.size() && is_digit(al[i])) {
-      x *= 10;
-      x += al[i] - '0';
-      ++i;
-    }
-    assert(i < al.size());
-    assert(al[i] == '-');
-    ++i;
-    int y = 0;
-    while(i < al.size() && is_digit(al[i])) {
-      y *= 10;
-      y += al[i] - '0';
-      ++i;
-    }
-    (*grid)(x, y) = true;
-    while(i < al.size() && al[i] == ' ') { ++i; }
-  }
-  // cerr << *grid << endl;
-  return grid;
-}
-
-void AlignmentPharaoh::SerializePharaohFormat(const Array2D<bool>& alignment, ostream* out) {
-  bool need_space = false;
-  for (int i = 0; i < alignment.width(); ++i)
-    for (int j = 0; j < alignment.height(); ++j)
-      if (alignment(i,j)) {
-        if (need_space) (*out) << ' '; else need_space = true;
-        (*out) << i << '-' << j;
-      }
-  (*out) << endl;
-}
-