using OpenCV to do UV texture mapping in python on 3D rendering
I am trying to take image_a and map it on image_b, which is a render from a 3D application, using a UV map rendered out of the same application. I am 90% there with the following code, however there...
View ArticleI am writing an API with FastAPI and am running into this issue with creating...
Basically I tried to use json.dumps() to convert and send a dictionary as such:{'name': 'Mariner', 'deviceType': 'iPhone 13 Pro', 'latitude': 12.12455, 'longitude': -27.4545622, 'batteryLevel': 28.0,...
View ArticleWhat is the benefit of using import X as X? [duplicate]
I know what as keyword does in import statement, we use it to give an object a different name in the module's namespace. It can be its simplified name(like np for numpy) or completely different name...
View ArticlePrint current residual from callback in scipy.sparse.linalg.cg
I am using scipy.sparse.linalg.cg to solve a large, sparse linear system, and it works fine, except that I would like to add a progress report, so that I can monitor the residual as the solver works....
View ArticlePython CSV: Append data from S3, duplicate entries
FYI I am a complete Python novice. I have a for loop that is extracting some object info from an S3 bucket and populating it into a csv file. For every object for which the details are retrieved, I...
View ArticleTypeError: Could not convert to numeric
This is my code:file_path = 'TEST3.csv' # Update the path to your CSV filecolumns = ['Year','T', 'TM', 'Tm', 'PP', 'Yields_Blé_dur']n_steps_in, n_steps_out = 3, 1test_set_years = 5df =...
View ArticleBinding not working on user generated information field
I created a tkinter application, in which I added my personal Form functionality. The purpose of the Form class is to allow a user of the class to create tkinter forms quickly by providing it with...
View ArticleEfficient python solution to subset a matrix based on row conditions
I'm using python 3.9/numpy 1.22.Suppose I have a 3x3 matrix:x = np.array([[10,40,0],[0,40,90],[10,0,90]]).All elements are integers > 0.Every row has exactly 2 non-zero integers.I would like to...
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Scrolling causes click (on_touch_up) event on widgets in Kivy RecycleView
Why does scrolling call on_touch_up() in widgets in this Kivy RecycleView?I created a custom SettingItem for use in Kivy's Settings Module. It's similar to the built-in Kivy SettingOptions, except it...
View Articleiterate over 10 k pages & fetch data, parse: European Volunteering-Services:...
I am looking for a public list of Volunteering - Services in Europe: I don't need full addresses - but the name and the website. I think of data ...XML, CSV ... with these fields: name, country - and...
View ArticleComplex Poalrs Operation Using Subqueries and Threshold first hits
df_original represents the ice-cream inspector on station A and B:df_original = pl.DataFrame( {"station": ["A", "A", "A", "A", "B", "B", "B", "B"],"ice_cream_date": [1, 2, 3, 4, 1, 2, 3,...
View ArticleMinimum cases of n choose k with respect of n choose q
I have a listpeople = ['P1', 'P2', 'P3', 'P4', 'P5', 'P6', 'P7']allComb4 = list(itertools.combinations(people,4)) # n choose k#[('P1', 'P2', 'P3', 'P4'), ('P1', 'P2', 'P3', 'P5'), ('P1', 'P2', 'P3',...
View ArticleDoes _memimporter still exist in py2exe?
I have only recently started with py2exe, and I would like to use py2exe with MINGW64 Python3 programs (and corresponding libraries). However, the first example I tried failed to build.After that, I...
View ArticleUsing azure-sdk-for-python and MetricsQueryClient(credential).query_resource...
I have a python script where I want to check transaction number for my storage account, I am using:`cred = DefaultAzureCredential() client_metrics = MetricsQueryClient(cred)#the response is provided as...
View Articlehow i can skip Please enter your phone (or bot token)?
I have several telegram accounts, and at startup, some are asked to enter data. How can I skip this input so that the script continues to run?my example is not workingfor f in glob.iglob("*.session"):...
View ArticleWhy am I getting a "can't multiply sequence by non-int of type 'float'" error...
I am new to python and assigned with creating a simple function that converts temperature of one kind (C, F, K) to another. Simple enough, but when using x, default value set to 0, as an input in my...
View ArticleValueError: could not convert string to float: 'Pregnancies'
def loadCsv(filename): lines = csv.reader(open('diabetes.csv')) dataset = list(lines) for i in range(len(dataset)): dataset[i] = [float(x) for x in dataset[i] return datasetI'm trying to implement...
View Articlepd.DataFrame.eq() not returning the expected ouput
I am working with the ames-iowa-housing-dataset and tried to find the null values in the categorical columns usign the the following code:(data .select_dtypes('string') .eq('NA') # equals an empty...
View ArticleHow to access Index array in H5 file using jsfive library?
I need to grab the index array from an h5 file but can't seem to locate it.I use this python code to print and seeimport pandas as pdber_per_flow =...
View ArticlePyinstaller not importing usercreated modules
I'm trying to compile my python app. The app has 5 scripts and a data folder.Three of those scripts are essentially modulesThe main file imports the three other scripts andThere's a gui that imports...
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