buf.append(compressedSequence(seq, 0, varPrefix));
buf.append(compressedSequence(compressed, 0, varPrefix));
    public String compressedCode(CompressedSequence seq, String varPrefix) {        StringBuffer buf = new StringBuffer();                buf.append("{\n");        //create the var defs        for (int i = 0; i < compressionLevel; i++)             buf.append("\tint " + varPrefix + i + ";\n");        //create the nested loops and the code for the schedule        buf.append(compressedSequence(seq, 0, varPrefix));        buf.append("}\n");        return buf.toString();    }