From 962625919ffa2ce985fef4347215143e733f4513 Mon Sep 17 00:00:00 2001
From: Venkatesh S <47088590+Venseven@users.noreply.github.com>
Date: Sat, 21 Sep 2019 20:09:49 +0530
Subject: [PATCH] utils.py python 3 version

I have just tried to change python2x version to python3x version...Hope it'll help!
---
 utils.py | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/utils.py b/utils.py
index 5a06dbd..2e00ca1 100755
--- a/utils.py
+++ b/utils.py
@@ -2,7 +2,7 @@
 import math
 import random
 import os
-import cPickle as pickle
+import _pickle as pickle
 import xml.etree.ElementTree as ET
 
 from utils import *
@@ -208,9 +208,13 @@ def to_one_hot(s, ascii_steps, alphabet):
     if len(seq) >= ascii_steps:
         seq = seq[:ascii_steps]
     else:
-        seq = seq + [0]*(ascii_steps - len(seq))
-    one_hot = np.zeros((ascii_steps,len(alphabet)+1))
-    one_hot[np.arange(ascii_steps),seq] = 1
+        #print(ascii_steps - len(seq))
+        seq = seq + np.multiply([0],(ascii_steps - len(seq)))
+    one_hot = np.zeros((int(ascii_steps),len(alphabet)+1))
+    seq=np.array(seq,dtype=int)
+    seq=np.pad(seq,(0,len(np.arange(ascii_steps))-len(seq)))
+  
+    one_hot[np.arange(ascii_steps,dtype=int),seq] = 1
     return one_hot
 
 # abstraction for logging
@@ -221,6 +225,6 @@ def __init__(self, args):
 
     def write(self, s, print_it=True):
         if print_it:
-            print s
+            print(s)
         with open(self.logf, 'a') as f:
             f.write(s + "\n")