On Sun, Mar 18, 2018 at 02:04:43AM +0100, Mikhail V wrote:
> So with the TAB separator, just think of replacement TAB->comma,
> this should support all Python expressions automatically.
> At least seems to me so, but if I am delusional - please correct me.
It is still ambiguous:
py> eval("10\t-2
On Thu, Mar 15, 2018 at 6:15 AM, Steven D'Aprano wrote:
> On Thu, Mar 15, 2018 at 01:32:35AM +0100, Mikhail V wrote:
>
>
> Using spaces to separate items has the fatal flaw that it cannot
> distinguish
>
> x - y 0 # two items, the expression `x - y` and the integer 0
>
> from:
>
>x - y 0
On Thu, Mar 15, 2018 at 6:15 AM, Steven D'Aprano wrote:
> On Thu, Mar 15, 2018 at 01:32:35AM +0100, Mikhail V wrote:
>
> Using spaces to separate items has the fatal flaw that it cannot
> distinguish
>
> x - y 0 # two items, the expression `x - y` and the integer 0
>
> from:
>
>x - y 0
I'd just do this, which works today:
==
import numpy
import io
ar = numpy.loadtxt(io.StringIO("""
1 5 9 155
53 44 44 34
"""))
==
Of course, this is only worth the trouble if you
are somehow loading a very large matrix.
(And then, are you sure you want to
On Thu, Mar 15, 2018 at 01:32:35AM +0100, Mikhail V wrote:
> Idea is a concept for 2D arrays/lists syntax, which should simplify
> some editing boilerplate while working with arrays and improve
> readability for bigger arrays.
I don't understand; we already have perfectly good syntax for working
On Thu, Mar 15, 2018 at 2:10 AM, Terry Reedy wrote:
> On 3/14/2018 8:32 PM, Mikhail V wrote:
>>
>> ...
>>
>> Also in 1d case one might omit the line continuation \:
>>
>> L ===*
>> "msg1"
>> "msg2"
>> "error"
>>
>> returns:
>> ["msg1", "msg2", "error"]
>
>
> No, this would return "m
On 3/14/2018 8:32 PM, Mikhail V wrote:
Once there was a discussion about alternative list and arrays
creation and assignment syntaxes. I think this is one of things with room for
ideas and has frequent usage.
I've had some ideas for syntax long ago, and now I remembered it because of
the recent t
Once there was a discussion about alternative list and arrays
creation and assignment syntaxes. I think this is one of things with room for
ideas and has frequent usage.
I've had some ideas for syntax long ago, and now I remembered it because of
the recent topic "Descouraging the implicit string co
