1 files changed, 0 insertions, 122 deletions
diff --git a/src/misc/espresso/part.c b/src/misc/espresso/part.c
deleted file mode 100644
index 42843aeb..00000000
--- a/src/misc/espresso/part.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Revision Control Information
- *
- * $Source$
- * $Author$
- * $Revision$
- * $Date$
- *
- */
-#include "mincov_int.h"
-
-static int visit_col();
-
-static void
-copy_row(A, prow)
-register sm_matrix *A;
-register sm_row *prow;
-{
-    register sm_element *p;
-
-    for(p = prow->first_col; p != 0; p = p->next_col) {
-    (void) sm_insert(A, p->row_num, p->col_num);
-    }
-}
-
-
-static int
-visit_row(A, prow, rows_visited, cols_visited)
-sm_matrix *A;
-sm_row *prow;
-int *rows_visited;
-int *cols_visited;
-{
-    sm_element *p;
-    sm_col *pcol;
-
-    if (! prow->flag) {
-    prow->flag = 1;
-    (*rows_visited)++;
-    if (*rows_visited == A->nrows) {
-        return 1;
-    }
-    for(p = prow->first_col; p != 0; p = p->next_col) {
-        pcol = sm_get_col(A, p->col_num);
-        if (! pcol->flag) {
-        if (visit_col(A, pcol, rows_visited, cols_visited)) {
-            return 1;
-        }
-        }
-    }
-    }
-    return 0;
-}
-
-
-static int
-visit_col(A, pcol, rows_visited, cols_visited)
-sm_matrix *A;
-sm_col *pcol;
-int *rows_visited;
-int *cols_visited;
-{
-    sm_element *p;
-    sm_row *prow;
-
-    if (! pcol->flag) {
-    pcol->flag = 1;
-    (*cols_visited)++;
-    if (*cols_visited == A->ncols) {
-        return 1;
-    }
-    for(p = pcol->first_row; p != 0; p = p->next_row) {
-        prow = sm_get_row(A, p->row_num);
-        if (! prow->flag) {
-        if (visit_row(A, prow, rows_visited, cols_visited)) {
-            return 1;
-        }
-        }
-    }
-    }
-    return 0;
-}
-
-int
-sm_block_partition(A, L, R)
-sm_matrix *A;
-sm_matrix **L, **R;
-{
-    int cols_visited, rows_visited;
-    register sm_row *prow;
-    register sm_col *pcol;
-
-    /* Avoid the trivial case */
-    if (A->nrows == 0) {
-    return 0;
-    }
-
-    /* Reset the visited flags for each row and column */
-    for(prow = A->first_row; prow != 0; prow = prow->next_row) {
-    prow->flag = 0;
-    }
-    for(pcol = A->first_col; pcol != 0; pcol = pcol->next_col) {
-    pcol->flag = 0;
-    }
-
-    cols_visited = rows_visited = 0;
-    if (visit_row(A, A->first_row, &rows_visited, &cols_visited)) {
-    /* we found all of the rows */
-    return 0;
-    } else {
-    *L = sm_alloc();
-    *R = sm_alloc();
-    for(prow = A->first_row; prow != 0; prow = prow->next_row) {
-        if (prow->flag) {
-        copy_row(*L, prow);
-        } else {
-        copy_row(*R, prow);
-        }
-    }
-    return 1;
-    }
-}