I guess I have to use try and except as Chris suggested, this isn't working.
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>
>
>
>>
>> Back to an earlier comment. I asked if N was ever bigger than x or
>> bigger than y, and you said never. But your ComputeClasses will have
>> such a case the very first time around, when cx==0, cy==0, and
>> ring_number == 1.
>>
>
> I doubt this , M confused..
>
I'll paste an e
On 11/21/2012 05:11 AM, inshu chauhan wrote:
>>
>>>
>> I must confess I have no idea what data represents. When you're doing
>> rings, you use deltas on the cx and cy values. But when you're
>> computing radius, you use the 3d coordinates returned by data[cx, cy].
>> So is data some kind
> >
> > def GenerateRing(x,y, N): Generates square rings around a point in data
> which has 300 columns(x) and 3000
> > rows(y)
> > indices = []
> > for i in xrange(-N, N):
> > indices.append((x+i, y-N))
> > indices.append((x+N, y+i))
> > indices.append((x-i, y+N))
>
>
> >
> >> Yes i tried "or" also but no use .
>
> Explain "no use". If you mean you still fail, then what else did you
> try? For example, did you try interchanging the two subscripts? I've
> suspected all along that the meanings of row and column, x and y, [0]
> and [1], height and width ar
Can you please post in plain text and stop top-posting? Thanks.
inshu chauhan wrote:
>
> def distance(c, p):
> dist = sqrt(
> ((c[0]-p[0])**2) +
> ((c[1]-p[1])**2) +
> ((c[2]-p[2])**2)
> )
> return dist
>
>
> def GenerateRing(x,y, N): Gen
On 11/20/2012 10:01 AM, inshu chauhan wrote:
>>
>>
>> So did you read the following paragraphs? You should not be using "and"
>> in that expression.
>
>
>
>> Yes i tried "or" also but no use .
Explain "no use". If you mean you still fail, then what else did you
try? For example, did you
I dont want error actually to come. With try nd except , the error will
come but without affecting my prog...
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The catch to the approach suggested by Chris is that you DON'T want to
> break out of the whole loop when one value is out of range. You only
> want to skip that one point.
>
>
> Yes I want to skip only that one point (centre) but try and expect seems
to be the last option.. I would like to try o
>
>
> So did you read the following paragraphs? You should not be using "and"
> in that expression.
> Yes i tried "or" also but no use .
>
> >>
> >> You do not want "and" in that expression. The way you've coded it,
> >> it'll only skip items in which both indices are out of range. Change
On 11/20/2012 09:26 AM, inshu chauhan wrote:
>> def GenerateRing(x,y, N): Generates square rings around a point in data
>>> which has 300 columns(x) and 3000 rows(y)
>>> indices = []
>>> for i in xrange(-N, N):
>>> indices.append((x+i, y-N))
>>> indices.append((x+N, y+i))
>>
On 11/20/2012 09:11 AM, inshu chauhan wrote:
> On Tue, Nov 20, 2012 at 3:00 PM, Chris Angelico wrote:
>
>> On Wed, Nov 21, 2012 at 12:57 AM, inshu chauhan
>> wrote:
>>> I am using python 2.7.3 , so can it be done in that ?
>> (Please don't top-post; just delete the couple of blank lines that
>> g
> def GenerateRing(x,y, N): Generates square rings around a point in data
> > which has 300 columns(x) and 3000 rows(y)
> > indices = []
> > for i in xrange(-N, N):
> > indices.append((x+i, y-N))
> > indices.append((x+N, y+i))
> > indices.append((x-i, y+N))
> >
On Tue, Nov 20, 2012 at 3:00 PM, Chris Angelico wrote:
> On Wed, Nov 21, 2012 at 12:57 AM, inshu chauhan
> wrote:
> > I am using python 2.7.3 , so can it be done in that ?
>
> (Please don't top-post; just delete the couple of blank lines that
> gmail oh so kindly provides, and type your response
On 11/20/2012 08:43 AM, inshu chauhan wrote:
> def distance(c, p):
> dist = sqrt(
> ((c[0]-p[0])**2) +
> ((c[1]-p[1])**2) +
> ((c[2]-p[2])**2)
> )
> return dist
>
>
> def GenerateRing(x,y, N): Generates square rings around a point in data
>
On Wed, Nov 21, 2012 at 12:57 AM, inshu chauhan wrote:
> I am using python 2.7.3 , so can it be done in that ?
(Please don't top-post; just delete the couple of blank lines that
gmail oh so kindly provides, and type your response at the bottom. You
may also want to consider trimming the quoted te
I am using python 2.7.3 , so can it be done in that ?
On Tue, Nov 20, 2012 at 2:48 PM, Chris Angelico wrote:
> On Wed, Nov 21, 2012 at 12:43 AM, inshu chauhan
> wrote:
> > I need help in this part as I am unable to device a method in which if
> the
> > points are out of index,it should stop...
On Wed, Nov 21, 2012 at 12:43 AM, inshu chauhan wrote:
> I need help in this part as I am unable to device a method in which if the
> points are out of index,it should stop.
>
> Traceback (most recent call last):
> File "Z:/modules/Classify.py", line 73, in
> ComputeClasses(data)
> Fi
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