I have a binary image like the following: I want to find a straight line to fit the jagged edge, like this: What will be a good way to do it? Any comments will be welcome. The fitting does not need to be precise, and speed is more critical in my case. Source: Python..
I’m attempting to work with Python to replace the product type values that are linked to the ma and product id variables. I have the following input file: product_id ma product_type 1 10 A 2 10 B 3 10 C 4 10 D 5 10 E 1 50 A 4 50 B 5 50 E ..
I’m using python to write some data in a file, but I can’t figure how to set the format I want for the file. import numpy as np n_data = 10 val_max = 100 y = np.zeros(n_data) f = open("test.txt","w+") for j in range(n_data): dy = val_max/(n_data-1) for i in range(n_data): y[i] = i*dy print ..
I’ve dug around the internet and can’t find a solution. Please help me lovely people of the internet. In my views.py @login_required def edit_todo(request, pk): usertodo = get_object_or_404(Todo, pk=pk) return HttpResponse(‘test’) In my urls.py urlpatterns = [ … path(‘edit-todo/<int:pk>/’, views.edit_todo, name=’edit-todo’), path(‘test/<int:pk>/’, views.edit_todo, name=’test’), … ] In my template/component that’s included <form hx-encoding="multipart/form-data" hx-post="{% url ..
I have in my data information about place as full post code for example CZ25145. I would like to create new column for this with value CZ. How to do this? I have this: import pandas as pd df = pd.DataFrame({ ‘CODE_LOAD_PLACE’ : [‘PL43100’, ‘CZ25905’, ‘DE29333’, ‘DE29384’, ‘SK92832’] },) I would like to get it ..
I’m asking for your help because I’ve been stuck with the same problem for 3 days. If I have : Value1 = 0, Value2 = 3.10 and IPv6 = ‘2001::1′ I would like to pack all 3 values with this command: package = struct.pack(*format*, value1, value2, IPv6) My problem is: I don’t know what format ..
that’s my code: string = "ID:abc, NAME:ABC" re.findall("ID:(…)|NAME:(…)", string) butthis code gives me [(‘abc’, ”), (”, ‘ABC’)] while I want to get the results in this form (list): ["abc", "ABC"]. What should I change? I don’t want to split it into two separate lines like re.findall("ID:(…)", string) + re.findall("NAME:(…)", string) Source: Python-3x..
I accidentally ran this code without the global keyword and it worked.. Source: Python..
First things first, I’m very new to Flask, so please exucuse my lack of knowledge. I’m creating a Rest API where I want to pass in an image numpy array, so an image classifier can run on it. But I don’t know If I even can pass anything except int,string, or path. I haven’t done ..
I’m trying to get a list of warnings after a mySQL query, using Django admin. I can see from the documentation here that it’s possible to record warnings by setting connection.get_warnings to true. But I can’t find anything explaining how to read those warnings. I do not want to throw an exception – I am ..
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