Path: csiph.com!usenet.pasdenom.info!aioe.org!news.stack.nl!newsfeed.xs4all.nl!newsfeed4.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.017 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; 'elif': 0.04; 'subject:Error': 0.07; '"w")': 0.09; 'nameerror:': 0.09; 'received :mail-qc0-f174.google.com': 0.09; 'subject:Help': 0.10; 'advance': 0.10; '>>': 0.16; '0.0,': 0.16; 'skip:" 30': 0.20; 'to:name :python-list@python.org': 0.20; 'import': 0.21; 'color,': 0.22; 'defined': 0.22; '(most': 0.27; 'message-id:@mail.gmail.com': 0.27; 'skip:& 10': 0.29; "skip:' 10": 0.30; 'error': 0.30; 'code': 0.31; 'file': 0.32; 'print': 0.32; 'getting': 0.33; 'traceback': 0.33; 'to:addr:python-list': 0.33; 'received:google.com': 0.34; 'thanks': 0.34; 'continue': 0.35; 'received:209.85': 0.35; 'but': 0.36; 'subject:Please': 0.36; 'should': 0.36; 'why': 0.37; 'received:209': 0.37; 'received:209.85.216': 0.37; 'to:addr:python.org': 0.39; 'header:Received:5': 0.40; '!!!': 0.62; 'between': 0.63; 'skip:c 50': 0.66; 'color': 0.69; '8bit%:100': 0.70; '\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0': 0.84; '\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0': 0.84 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=gC8HjpzdvfZHSUA00tq6tzpPbQShT0hnddU/NZKZUyg=; b=D4cd5d99RRa7opzwuBePzeUmILPHOn2goZVjilhCxGMDYdRqghpvDJ2+119Bn9u/Av ZjLW+SzWcd1fOYi/mUgysSwE5IneId64phjaIauP2tOfxnP0mDEPTps419/Xe7ebPyJh F3hIzNUp2LnYQbDq3Cq/kzBPrS//+++oYl2OWtXR6JcpyF+uLPjA+4JmZLhgpesiEUvl zAp2vNMJpF2mkG6dJezFUIWA6rIxjpCsFeukb4nERgushoU9Rs3605AvEYMLXIaADOQW G1rWseFvl7YD+l0J9/mY3cJoX+8Dleg840Egw+cZDzLtqjtwL9rDeWqvGriOn2qrEJiI eLQQ== MIME-Version: 1.0 Date: Wed, 12 Dec 2012 16:00:18 +0100 Subject: Error .. Please Help From: inshu chauhan To: "python-list@python.org" Content-Type: multipart/alternative; boundary=047d7bdc1a868c559804d0a90eb9 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 84 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1355324421 news.xs4all.nl 6970 [2001:888:2000:d::a6]:58028 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:34693 --047d7bdc1a868c559804d0a90eb9 Content-Type: text/plain; charset=ISO-8859-1 In this code : import cv g = open("PointCloudmitClass.txt", "w") image = cv.LoadImageM("Z:/modules/intensity_000001.tif", cv.CV_LOAD_IMAGE_UNCHANGED) print image for y in xrange(0,image.height): for x in xrange(0,image.width): color = image[y,x] if color == (0.0,0.0,0.0): continue else : if color == (0.0,255.0,0.0): classification = 1 elif color == (128.0, 0.0, 255.0): classification = 2 elif color == (255.0,0.0,0.0): classification = 3 elif color == (128.0, 128.0, 128.0): classification = 4 elif color == (128.0, 64.0, 0.0): classification = 5 elif color == (0.0, 0.0, 255.0): classification = 6 elif color == (255.0, 0.0, 255.0): classification = 7 print >> g, x , y , color, classification I am getting the following error.. Traceback (most recent call last): File "Z:\modules\Get_Classification.py", line 27, in print >> g, x , y , color, classification NameError: name 'classification' is not defined Its simple error of name but m not getting why it should come as I have already defined Classification in between if-else loop ?? Thanks in Advance !!! 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