[Numpy-discussion] reshape/resize and array extension

2012-06-07 Thread Pierre Barthelemy
Hi everyone, I am making a program to realize some "live" data analysis. I progressively take the data, and write them in a file as a single column. If i take 2D data, this would give: data= X Y Z 0 0 1 1 0 2 2 0 3 0 1 1 1 1 2 2 1 3 0 2 1 1 2 1 2 2 1 To plot these data, i need first to reshape th

Re: [Numpy-discussion] reshape

2008-11-07 Thread Nadav Horesh
בשם Nils Wagner נשלח: ה 06-נובמבר-08 22:07 אל: Discussion of Numerical Python נושא: Re: [Numpy-discussion] reshape On Thu, 6 Nov 2008 21:50:52 +0200 "Nadav Horesh" <[EMAIL PROTECTED]> wrote: > A correction: > > lines_list = [cc[i:i+8] for i in range(1, len(cc), 8)] >

Re: [Numpy-discussion] reshape

2008-11-06 Thread Nils Wagner
On Thu, 6 Nov 2008 21:50:52 +0200 "Nadav Horesh" <[EMAIL PROTECTED]> wrote: > A correction: > > lines_list = [cc[i:i+8] for i in range(1, len(cc), 8)] > > Nadav Hi Nadav, Thank you very much. My next question; How can I save lines_list to a file with the following so called small field form

Re: [Numpy-discussion] reshape

2008-11-06 Thread Nadav Horesh
A correction: lines_list = [cc[i:i+8] for i in range(1, len(cc), 8)] Nadav -הודעה מקורית- מאת: [EMAIL PROTECTED] בשם Nadav Horesh נשלח: ה 06-נובמבר-08 21:43 אל: Discussion of Numerical Python נושא: RE: [Numpy-discussion] reshape cc = C.ravel() lines_list = cc[i:i+8] for i in range(1

Re: [Numpy-discussion] reshape

2008-11-06 Thread Nadav Horesh
cc = C.ravel() lines_list = cc[i:i+8] for i in range(1, len(cc), 8)] Nadav -הודעה מקורית- מאת: [EMAIL PROTECTED] בשם Nils Wagner נשלח: ה 06-נובמבר-08 20:59 אל: Discussion of Numerical Python נושא: Re: [Numpy-discussion] reshape On Thu, 6 Nov 2008 19:47:19 +0200 "Nadav H

Re: [Numpy-discussion] reshape

2008-11-06 Thread Nils Wagner
On Thu, 6 Nov 2008 19:47:19 +0200 "Nadav Horesh" <[EMAIL PROTECTED]> wrote: > Can you clarify? I have an array with a number of rows (nrows) and two columns. The first column entries correspond to x_i, the second column contains the corresponding values y_i = f(x_i) That array should be writt

Re: [Numpy-discussion] reshape

2008-11-06 Thread Nadav Horesh
Can you clarify? -הודעה מקורית- מאת: [EMAIL PROTECTED] בשם Nils Wagner נשלח: ה 06-נובמבר-08 17:13 אל: numpy-discussion@scipy.org נושא: [Numpy-discussion] reshape Hi all, What can be done if the new shape is not compatible with the original shape ? The number of columns is fixed and

[Numpy-discussion] reshape

2008-11-06 Thread Nils Wagner
Hi all, What can be done if the new shape is not compatible with the original shape ? The number of columns is fixed and should be 8. One could split the original array C >>> C array([[ 0.e+00, 1.e-01], [ 4.1500e+01, 1.e-01], [ 4.1600e+01,

Re: [Numpy-discussion] reshape docstrings conflicting

2008-04-26 Thread Pauli Virtanen
Hi Chuck, Charles R Harris wrote: [clip] > I noticed that you removed the ReST markup of the tables in sort > documentation. I think you should leave it in. Also the simplified table syntax header 1 header 2 header 3 line 1a line 1b line 1c

Re: [Numpy-discussion] reshape docstrings conflicting

2008-04-26 Thread Jarrod Millman
On Sat, Apr 26, 2008 at 11:24 AM, Charles R Harris <[EMAIL PROTECTED]> wrote: > I noticed that you removed the ReST markup of the tables in sort > documentation. I think you should leave it in. I haven't tried to render it, but I think he just changed the tables from ReST's grid table to ReST's si

Re: [Numpy-discussion] reshape docstrings conflicting

2008-04-26 Thread Charles R Harris
On Sat, Apr 26, 2008 at 11:29 AM, Pauli Virtanen <[EMAIL PROTECTED]> wrote: > Hi all, > > The ndarray.reshape docstring claims: > >"Also always returns a view or raises a ValueError if that is >impossible." > > whereas fromnumeric.reshape claims: > >"This will be a new view

[Numpy-discussion] reshape docstrings conflicting

2008-04-26 Thread Pauli Virtanen
Hi all, The ndarray.reshape docstring claims: "Also always returns a view or raises a ValueError if that is impossible." whereas fromnumeric.reshape claims: "This will be a new view object if possible; otherwise, it will be a copy." while the code paths for b