Update README.md

README.md

@@ -47,8 +47,27 @@ sequences = [
     "GAATTCCATGAGGCTATAGAATAATCTAAGAGAAAT"
 ]
 
+def left_padding(sequence, padding_char='A', multiple=6):
+    remainder = len(sequence) % multiple
+    if remainder != 0:
+        padding_length = multiple - remainder
+        return padding_char * padding_length + sequence
+    return sequence
+
+def left_truncation(sequence, multiple=6):
+    remainder = len(sequence) % multiple
+    if remainder != 0:
+        return sequence[remainder:]
+    return sequence
+
+# Apply left_padding to all sequences
+# padded_sequences = [left_padding(seq) for seq in sequences]
+
+# Apply left_truncation to all sequences
+truncated_sequences = [left_truncation(seq) for seq in sequences]
+
 # Process the sequences
-sequences = [tokenizer.bos_token + sequence for sequence in sequences]
+sequences = [tokenizer.bos_token + sequence for sequence in truncated_sequences]
 
 # Tokenize the sequences
 tokenizer.padding_side = "left"