On 28/02/15 00:04, Robert Kern wrote:
> When plt.imshow() is given floating point RGB images, it assumes that
> each channel is normalized to 1. You are mixing a 0..255 image with a
> 0..1 image. Divide `lenna` by 255.0 before you stack it with `_dct`. Or
> multiply `_dct` by 255 and cast it to ui
On Fri, Feb 27, 2015 at 10:33 PM, Sturla Molden
wrote:
>
> Somewhere... But where is it?
>
> NumPy, SciPy, Matplotlib, Cython or ipython?
>
> I am suspecting ipython, but proving it is hard...
>
>
http://nbviewer.ipython.org/urls/dl.dropboxusercontent.com/u/12464039/lenna-bug.ipynb
When plt.imsho
On 27/02/15 23:39, Benjamin Root wrote:
> Is this another white-gold vs. blue-black dress color thing?
No. It is what you said in you next post.
I hate that dress image. The first time I looked at it it was white and
gold, then it became blue and black, and the third time it was grayish
blue an
On 27/02/15 23:40, Benjamin Root wrote:
> oh... I think I see what you are referring to. The second image should
> have the regular lenna image, not the negative?
Yeah. The ndarray references are getting messed up. It is actually quite
serious.
Sturla
>
> Ben Root
>
> On Fri, Feb 27, 2015 at
oh... I think I see what you are referring to. The second image should
have the regular lenna image, not the negative?
Ben Root
On Fri, Feb 27, 2015 at 5:39 PM, Benjamin Root wrote:
> It is Friday evening here... I must be really dense. What bug are we
> looking at? Is this another white-gold
It is Friday evening here... I must be really dense. What bug are we
looking at? Is this another white-gold vs. blue-black dress color thing?
Ben Root
On Fri, Feb 27, 2015 at 5:33 PM, Sturla Molden
wrote:
> Somewhere... But where is it?
>
> NumPy, SciPy, Matplotlib, Cython or ipython?
>
> I am
Somewhere... But where is it?
NumPy, SciPy, Matplotlib, Cython or ipython?
I am suspecting ipython, but proving it is hard...
http://nbviewer.ipython.org/urls/dl.dropboxusercontent.com/u/12464039/lenna-bug.ipynb
Sturla
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