🔒 Pip install lap error, can't install lap when trying to install ultralytics

[balmy current]

error message:

[ember shadow]

@balmy current

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[scenic quiver]

!paste

[ember shadow]

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[balmy current]

can you see the txt file i send or should i sent it again

[scenic quiver]

you have to use the paste bin

[balmy current]

https://paste.pythondiscord.com/WXSQ

please see here

[scenic quiver]

ImportError: lap requires numpy, please "pip install numpy".
did you try this?

[balmy current]

yeah requirement already satisfied

[scenic quiver]

what OS and python version are you?

[balmy current]

windows 11 and python3.12.3

installed dependencies in virtual env btw

[scenic quiver]

@balmy current look like the last update to lap was two years ago

Running lap requires:

Python (2.7, 3.7, 3.8, 3.9)
NumPy (>=1.10.1)
I guess you should try doing it with python 3.9

you can install multiple python versions and make a virtual environment for different versions with py -3.9 -m venv venv

[balmy current]

would work?

[scenic quiver]

see if you can find a 3.9 version that has a windows installer.

https://www.python.org/downloads/release/python-390/

there's one here

[balmy current]

thanks man. let me runthrough thi quickly and revert

PS C:\Users\iveda\Desktop\Minor Project\may1> ..myenv\Scripts\Activate
..myenv\Scripts\Activate : The term '..myenv\Scripts\Activate' is not recognized as the name of a cmdlet, function, script file, or
operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1

• ..myenv\Scripts\Activate

•   + CategoryInfo          : ObjectNotFound: (.\.myenv\Scripts\Activate:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException
  
  

PS C:\Users\iveda\Desktop\Minor Project\may1>

how do i fix this?

created env, but can't enter into it

[scenic quiver]

why the ..?

[balmy current]

"myenv\Scripts\Activate"
this also dont' work

[regal falcon]

./.venv/Scripts/Activate.ps1

[balmy current]

PS C:\Users\iveda\Desktop\Minor Project\may1> ./myenv/Scripts/Activate.ps1
./myenv/Scripts/Activate.ps1 : The term './myenv/Scripts/Activate.ps1' is not recognized as the name of a cmdlet, function, script file,
or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1

• ./myenv/Scripts/Activate.ps1

•   + CategoryInfo          : ObjectNotFound: (./myenv/Scripts/Activate.ps1:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

doesn't work either

[regal falcon]

can you do one thing

show me your working directory

like your file structure

[regal falcon]

click on the scripts

[balmy current]

then

[regal falcon]

then activate.ps1

drag it to the terminal

and press enter

drag the Activate.ps1 to terminal

[regal falcon]

wait what

your permissions are not letting you do so

[balmy current]

i am administrator

[regal falcon]

possible

can you do one thing

[balmy current]

yes

[regal falcon]

open a new window

[balmy current]

in code?

[regal falcon]

yes

vscode

[balmy current]

then

[regal falcon]

then create a main.py

send the screen shot of your screen

whole screen

[balmy current]

in which folder or any random folder?

[regal falcon]

make a new one

[regal falcon]

you see that 3.12 bit in the corner

click on that

[balmy current]

yes

[regal falcon]

it'd open a pallete

make a venv thru it

[balmy current]

venv or conda?

[regal falcon]

venv ofc

[balmy current]

okay venv then

3.9?

[regal falcon]

choose the pyrhon version and create it

what does your code require?

3.9 or 3.12?

[balmy current]

yes i need 3.9 so wiht 3.9

done

[regal falcon]

wait till it creates

[balmy current]

created

[regal falcon]

now go to the main.py

and start it though the button on top right

run button

screenshot

[balmy current]

you are right main.py is empty?

*aware

[regal falcon]

ikr its empty just do

[regal falcon]

in that terminal

type

./.venv/Scripts/Activate.ps1

[balmy current]

i know a command to change execution policy

[regal falcon]

do it

[balmy current]

Set-ExecutionPolicy -Scope Process -ExecutionPolicy Bypass

[regal falcon]

ah yes

this should do

[balmy current]

done

worked

[regal falcon]

great

now migrate your code to this new one

[balmy current]

what was error btw, if i can know?

[regal falcon]

apparently, the first error was that your main.py was lying under the venv files.
secondly, you weren't having exec policy bypass.
third, always try to create env with vscode itself

there was no error on your side it was just terminal and its policies

[balmy current]

oh okay

[regal falcon]

one error was

[balmy current]

create with vscode itself, noted!

[regal falcon]

you told me that your venve is myvenv which was wrong

it was venv

[regal falcon]

here. It was never myvenv

[balmy current]

okay this is solved

[regal falcon]

yes

[balmy current]

but my main error is not solved

pip install lap

[regal falcon]

whats now?

show me the error log

[balmy current]

same error, here

[balmy current]

bro told me to install 3.9

and i don't think we have any old installers

[regal falcon]

pip install git+git://github.com/gatagat/lap.git

[regal falcon]

.

[balmy current]

okay

need to install git first

i reinstalled windows a week ago

[regal falcon]

i see

btw

you can just do pip install numpy

i just saw your error

[balmy current]

did

[regal falcon]

okay then go for git

[balmy current]

yeah

[regal falcon]

wait

no

bro

tf

[balmy current]

what

[regal falcon]

@balmy current that package is closed

https://github.com/gatagat/lap/issues/50

[balmy current]

so now?

[regal falcon]

https://github.com/gatagat/lap/issues/57

[balmy current]

pip install lapx

[regal falcon]

https://github.com/rathaROG/lapx

yes

this works on 3.12

so shift

[balmy current]

if they can't maintain why they startes

damn bruh

worked

[regal falcon]

well you cant force someone to maintain their open source

😃

[balmy current]

yeah true anyways we can't

[regal falcon]

yep

[balmy current]

error

[regal falcon]

is it solved completely now?

what is it

pl show

[balmy current]

sorry if it hurts your eyes

[regal falcon]

huh

you dont have visual tools?

[balmy current]

no

reinstalled windows

[regal falcon]

onstall it

they've given a link

as well

at the end of error see

to the Microsoft

[balmy current]

okay just kept it to download

what should i download in individual components

[regal falcon]

general python dev and cpp compiler

[balmy current]

desktop development with c++?

[regal falcon]

python

https://wiki.python.org/moin/WindowsCompilers

have a read

[balmy current]

can i pip install -u setuptools?

[regal falcon]

https://youtu.be/QyY_vJeXEFc?feature=shared

[balmy current]

okay done

downloading

[balmy current]

not solved wait

@regal falcon

[regal falcon]

you need a mcw

wait

[balmy current]

what's that

[regal falcon]

https://www.codewithharry.com/blogpost/solved-gcc-not-recognized-error-windows/

[balmy current]

set the path

error persists

[regal falcon]

type gcc in terminal

whats the error?

[balmy current]

no error when i run gcc -v

[balmy current]

this

[golden shale]

Messing around with gcc is a red hering

[balmy current]

so what should i do in this case?

[regal falcon]

either get a wheel

[golden shale]

pip should download the wheel for you

[regal falcon]

pre built

[balmy current]

pip install wheel?

[golden shale]

lapx required numpy to be installed first.

[regal falcon]

nuh

[golden shale]

pip install numpy

[regal falcon]

installed thats not the error

[balmy current]

already installed numpy

[golden shale]

What other packages need to be installed?

[regal falcon]

bruh

[balmy current]

whole ultralytics

[regal falcon]

https://www.cygwin.com/

@niklaus.one

https://stackoverflow.com/questions/13887225/make-g-command-not-found

you need to fix this error

[golden shale]

oh, pytorch

[regal falcon]

[balmy current]

😂 can't run sudo apt install g++ here

[regal falcon]

read the whole.thing

learn to solve

[balmy current]

says to install cygwin applciaiton

[regal falcon]

yes

thats g++

[balmy current]

doing

[balmy current]

that was a joke

[regal falcon]

ik

https://www.freecodecamp.org/news/how-to-install-c-and-cpp-compiler-on-windows/

[balmy current]

cygwin in progress or should i do this

[regal falcon]

no let it install

[balmy current]

okay

[golden shale]

Oh, no wonder the install is taking so long for me. nvidia-ccl-cu12's wheel is 188MB

[regal falcon]

[balmy current]

i don't understand this interface

why it is written skip? for gcc

[golden shale]

Again, this is a red hering.

[balmy current]

should i go with wheel, you're sayinh?

[golden shale]

which package dependency is wanting gcc?

[balmy current]

ultralytics

[golden shale]

no, which dependency?

[regal falcon]

scipy

[balmy current]

scipy

[regal falcon]

i k there is a thing

which had pre built wheels

but i am not able to find it

ages since I've used it

[golden shale]

And what's the output of pip debug?

[regal falcon]

absence of compiler

scipy needs to build a wheel on local machine i hope you know that

[balmy current]

should i run pip debug

[golden shale]

yes

[golden shale]

You have a 32 bit version of python installed.

Is your OS 64 or 32 bit?

[balmy current]

64

windows

[golden shale]

Then you should install the 64 bit version of python

[balmy current]

telling or asking?

[golden shale]

telling

[balmy current]

now how i do thaT?

[golden shale]

very few packages ship 32 bit binaries anymore

!download

https://python.org/downloada

[balmy current]

i mean uninstalled the current versions

3.9 and 3.12

[golden shale]

use the system app manager

[balmy current]

okay

but i have 3.12 64 but

[golden shale]

you were using 3.9 32 bit

Run py -0

[balmy current]

maybe i created 32 bit 3.9 verison for virtual env

that causing the errors

[golden shale]

it creates whatever version you have installed

[balmy current]

i specifically chose 3.9

[golden shale]

and you installed the 32 bit version

[balmy current]

because we were in impression that lap supports 3.9 and ny mistake i installed 32bit

[golden shale]

yes

I would suggest installing python via winget

winget install python.python.3.9

[balmy current]

no

we don't need 39anymore

3.9

[golden shale]

3.12 then

[balmy current]

because lap was shifted to lapx

yeash

thank you guys @golden shale @regal falcon problem solved

[golden shale]

Like I said. Red herring

[ember shadow]

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