In a dataset like the one below, I’m trying to group the rows by attr_1 and attr_2, and if the sum of the count column exceeds a threshold (in this case 100), I want to keep the original rows. account attr_1 attr_2 count ABC X1 Y1 25 DEF X1 Y1 100 ABC X2 Y2 150 DEF X2 Y2 0 ABC
Tag: python
How to pass a variable into an Pyspark sequence to generate time series?
I want to generate a time series, from 2021-12-01 to 2021-12-31, but I want to pass the values with variables into de function secuence. This is my code: I want the values 2021-12-01 and 2021-12-31 inside variables. Something like: And get this result: But instead I’m reciving: cannot resolve ‘eld…
how do I succinctly create a new dataframe column based on matching existing column values with list of values?
I want to create a new column in a dataframe by matching the values in an existing column’s values with a predefined list of values. I have two approaches to this below. Both run but dont give me exactly what I want. I prefer the first approach over the second but not sure where I am going wrong with bo…
Python + Minecraft Coordinates Trouble
The Y coordinate listed below teleports you to double what it’s supposed to ingame. It is supposed to teleport you to 0, 62, 0, but it teleports you to 0, 124, 0 Answer Per comments on the documentation for mcpi, it would appear that the coordinates are relative to the world spawn: getPos, getTilePos, s…
Convert multi level Json File into a DataFrame PYTHON
How to convert this JSON file into a Pandas DataFrame. PYTHON ”’ ”’ Answer Use pd.json_normalize:
Summarizing labels at time steps based on current and past info
Given the following input dataframe A dataframe which looks like this needs to be constructed The input dataframe has 10s of millions of records. Some details which are seen in the example above (by design) npos is the size of the vector to be constructed in the output pos is guaranteed to be in [0,npos) at e…
Is it possibile to have both InlineKeyboard and ReplyKeyboard on telegram?
Is it possible to have both keyboards (telegram.InlineKeyboard and telegram.ReplyKeyboard) under a single message? Thanks Answer no, that’s not possible. the reply_markup parameter of send_message & friends only accepts one keyboard. The closest you can get is to send two messages with one keyboard …
Is it possible to append a df (which is declared outside) from a function
I am trying to append a pandas df which is outside of a function. Here, I want to append df2 (inside the function) with df (is located outside of the function). I am getting UnboundLocalError: local variable ‘df’ referenced before assignment error (and that is expected because of the variable scop…
python dictionary group by , order by and create a new key based on rank
How to apply group by location, order by time and create a new key based on rank in python dictionary li_input_dict output out is required a new key name as new_name in the dictionary which need to append a number based on data group by location and order by timestamp Edited after Mark comment I tried to sort…
Tensorflow MirroredStrategy halves the 2nd dimension, though shape in the object remains right
I’ve recently tried to use MirroredStrategy for training. The relevant code is: dataset print is: which is in the correct dimension, but I get the following error: which is odd, as the documentation says that the strategy will halve the first dimension not the second, it should split the dataset for 2, …