modified trim.seqs to speed up the append with multiple processors

[mothur.git] / mothurout.cpp

diff --git a/mothurout.cpp b/mothurout.cpp
index e04158248ee6c9a0144cccda268d0efa2d703ada..eb452b19a681e5ebe83d71ca7975a4140f703a55 100644 (file)
--- a/mothurout.cpp
+++ b/mothurout.cpp
@@ -1155,7 +1155,90 @@ vector<vector<double> > MothurOut::binomial(int maxOrder){
                exit(1);
        }
 }
-
+/**************************************************************************************************/
+unsigned int MothurOut::fromBase36(string base36){
+       try {
+               unsigned int num = 0;
+               
+               map<char, int> converts;
+               converts['A'] = 0;
+               converts['a'] = 0;
+               converts['B'] = 1;
+               converts['b'] = 1;
+               converts['C'] = 2;
+               converts['c'] = 2;
+               converts['D'] = 3;
+               converts['d'] = 3;
+               converts['E'] = 4;
+               converts['e'] = 4;
+               converts['F'] = 5;
+               converts['f'] = 5;
+               converts['G'] = 6;
+               converts['g'] = 6;
+               converts['H'] = 7;
+               converts['h'] = 7;
+               converts['I'] = 8;
+               converts['i'] = 8;
+               converts['J'] = 9;
+               converts['j'] = 9;
+               converts['K'] = 10;
+               converts['k'] = 10;
+               converts['L'] = 11;
+               converts['l'] = 11;
+               converts['M'] = 12;
+               converts['m'] = 12;
+               converts['N'] = 13;
+               converts['n'] = 13;
+               converts['O'] = 14;
+               converts['o'] = 14;
+               converts['P'] = 15;
+               converts['p'] = 15;
+               converts['Q'] = 16;
+               converts['q'] = 16;
+               converts['R'] = 17;
+               converts['r'] = 17;
+               converts['S'] = 18;
+               converts['s'] = 18;
+               converts['T'] = 19;
+               converts['t'] = 19;
+               converts['U'] = 20;
+               converts['u'] = 20;
+               converts['V'] = 21;
+               converts['v'] = 21;
+               converts['W'] = 22;
+               converts['w'] = 22;
+               converts['X'] = 23;
+               converts['x'] = 23;
+               converts['Y'] = 24;
+               converts['y'] = 24;
+               converts['Z'] = 25;
+               converts['z'] = 25;
+               converts['0'] = 26;
+               converts['1'] = 27;
+               converts['2'] = 28;
+               converts['3'] = 29;
+               converts['4'] = 30;
+               converts['5'] = 31;
+               converts['6'] = 32;
+               converts['7'] = 33;
+               converts['8'] = 34;
+               converts['9'] = 35;             
+               
+               int i = 0;
+               while (i < base36.length()) {
+                       char c = base36[i];
+                       num = 36 * num + converts[c];
+                       i++;
+               }
+               
+               return num;
+               
+       }
+       catch(exception& e) {
+               errorOut(e, "MothurOut", "fromBase36");
+               exit(1);
+       }
+}
 /***********************************************************************/
 
 int MothurOut::factorial(int num){