i’m trying to split my dataframe into 10 rows and find the aggregate function (mean, SD, etc) for each 10 rows then merge it into 1 dataframe again. Previously i had grouped the data using .groupby functio, but having trouble to split the data into 10 rows. this is what i have code : def ..
Category : python
When installing aiohttp with pip3 install –upgrade aiohttp I get the message Cannot compile C accelerator module, use pure python version I have cython installed. I have been unable to find out the prerequesites on aiohttp website to compile C accelerator module. Please, what should I do to compile it? Thanks for your help. Bests ..
Hi I am creating a class that has a shopping list. The code seems to work but I’m not sure if I’m doing it correctly. Am I meant to put shopping = [] in the constructor, what does that do? Many thanks in advance class Shopping: def __init__(self, shopping = []): self.__shopping = [] def ..
I am getting the following error when trying to parse the last page of my loop and exit the loop once the next (») button no longer exists: selenium.common.exceptions.NoSuchElementException: Message: Unable to locate element: » Code: while True: prices = driver.find_element_by_id(‘showAllGraphsButton’) prices.click() time.sleep(6) s_container = driver.find_element_by_id(‘stockContainer’) stocks = WebDriverWait(s_container, 10).until(EC.visibility_of_all_elements_located((By.CLASS_NAME, "imageRow"))) for stock in stocks: ..
I have list of sets: graphs = [{1, 2, 3}, {4, 5}, {6}] I have to check if input set can be created as sum of sets inside graphs. For example: input1 = {1, 2, 3, 6} # answer – True input2 = {1, 2, 3, 4} # answer – False, because "4" is only ..
This is code to convert square matrix to lower triangular matrix def lower(squre,n): for i in range(0,n): for j in range(0,n): if i<j: print(0,end=" ") else: print(squre[i][j],end=" ") print() n=int(input("")) squre=[] for i in range(n): r=input().split() squre.append(r) lower(squre,n) Source: Python..
i like to split the column to str and numbers data={"name&numb":["cat 123","34 dog","bird 93","dolphin dof 8 ","lion cat 76","tiger 22 animal "]} df=pd.DataFrame.from_dict(data) i did this so split the numbers df["number"]=df["name&numb"].str.extract(‘(d+)’) now i like to make one more colum so i get only string, I do not know if it will affect but in the ..
I am creating an image viewer that is split into four frames with each of which displaying an image separately. Currently, I commented-out 3 out of four frames to focus on fixing the exceptions first. I am trying to display an image inside a canvas, the latter being embedded inside frame_1 on the top-left corner ..
I have a data entry work in which I have to type tha data in a software (provided by company) from the excel file and no copy paste is allowed, if tried, my id will be rejected and I will lost my caution money, so I thought taking help of python pyautogui module for this ..
I have data with column names, say a-g, I would like to name for instance first column "Something" and the others with name as integers in range for instance 1000-1005. I know how to do range of integers as names with df.columns=[str(i) for i in range(1000, 1006)] but I am unable to combine it with ..
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