Am 13.10.20 um 06:52 schrieb Meghna Karkera:
Could you let me know what is the back end calculation of this covariance
matrix syntax np.cov
You can look it up yourself: Go to the docs
https://numpy.org/doc/stable/reference/generated/numpy.cov.html
At the right hand side, just right of the fun
Could you let me know what is the back end calculation of this covariance
matrix syntax np.cov
On Tue, Oct 13, 2020, 10:14 Bruno P. Kinoshita
wrote:
> I think the np.cov is from the numpy module (imported/aliased as np?).
>
> If so, the numpy repository should have what you are looking for:
>
>
May I know the steps or procedure behind covariance matrix syntax,
np.cov(covar_matrix) in python
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On 13/10/2020 06:47, Steve wrote:
Thank you, those two fixes took care of the problem.
At the top of my sample program, I have:
import datetime
from datetime import *
...
These are incompatible with each other, so you're going to get issues.
I'd recommend doing just the first one, and then
Thank you, those two fixes took care of the problem.
Footnote:
The only time incorrectly is spelled incorrectly
is when it is spelled "incorrectly".
-Original Message-
From: Python-list On
Behalf Of Chris Angelico
Sent: Monday, October 12, 2020 6:37 AM
To: Python
Subject: Re: What mi
On 2020-10-11 01:40:42 -, Grant Edwards wrote:
> On 2020-10-10, Peter J. Holzer wrote:
> > On 2020-10-07 07:53:55 +0200, Marco Sulla wrote:
> >> If you want to avoid float problems, you can use Decimal:
> >
> > Decimal doesn't avoid floating point problems, because it is a floating
> > point f
On 2020-10-10 13:31:34 -0400, Dennis Lee Bieber wrote:
> On Sat, 10 Oct 2020 17:58:34 +0200, "Peter J. Holzer"
> declaimed the following:
>
> >On 2020-10-07 07:53:55 +0200, Marco Sulla wrote:
> >> If you want to avoid float problems, you can use Decimal:
> >
> >Decimal doesn't avoid floating poin
On 10/12/20 7:20 AM, Chris Angelico wrote:
> On Mon, Oct 12, 2020 at 9:58 PM Abdur-Rahmaan Janhangeer
> wrote:
>> Btw why a datetime in datetime?
>>
>> It causes much confusion. I dont know
>> the design decision behind, if someone knows, it might be good to explain
>>
> There are quite a few modu
Hi Heinrich,
Heinrich Kruger writes:
> ‐‐‐ Original Message ‐‐‐
> On Thursday, October 8, 2020 2:00 PM, Loris Bennett
> wrote:
>
>> Marco Sulla marco.sulla.pyt...@gmail.com writes:
>>
>> > On Wed, 7 Oct 2020 at 14:16, Loris Bennett loris.benn...@fu-berlin.de
>> > wrote:
>> >
>> > > But
Hi there,
I'm looking to insert values into an oracle table (my_table) using the query
below. The insert query works when the PROJECT is not NULL/empty (""). However
when PROJECT is an empty string(''), the query creates a new duplicate row
every time the code is executed (with project value po
Hello there,
The pip team is implementing some improvements to pip's output to deal
with situations where, during a `pip install`, it needs to backtrack on
package(s).
To do this we need to make some decisions. We'd appreciate your input
using this very short (1 question!) poll:
https://saneuxde
On Mon, Oct 12, 2020 at 9:58 PM Abdur-Rahmaan Janhangeer
wrote:
>
> Btw why a datetime in datetime?
>
> It causes much confusion. I dont know
> the design decision behind, if someone knows, it might be good to explain
>
There are quite a few modules that have one "most obvious" entrypoint,
and th
Btw why a datetime in datetime?
It causes much confusion. I dont know
the design decision behind, if someone knows, it might be good to explain
I dont expect it to change anytime soon
due to backward compatibility, but just
for knowledge.
Kind Regards,
Abdur-Rahmaan Janhangeer
https://www.git
On Mon, Oct 12, 2020 at 9:14 PM Steve wrote:
>
> At the top of my sample program, I have:
>
> import datetime
> from datetime import *
>
> But import datetime also has to be entered on line 21 as shown.
> The error is printed at the bottom of the code.
> Why does the code seem to forget that I hav
On Mon, Oct 12, 2020 at 6:14 AM Steve wrote:
>
> At the top of my sample program, I have:
>
> import datetime
> from datetime import *
This second import tramples on the first. What happens if you remove it?
>
> But import datetime also has to be entered on line 21 as shown.
> The error is print
At the top of my sample program, I have:
import datetime
from datetime import *
But import datetime also has to be entered on line 21 as shown.
The error is printed at the bottom of the code.
Why does the code seem to forget that I have already imported datetime?
=
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