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Nils Werner

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1582.26 (2,820th) 		Reputation
18,869 (7,328th)
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Title Δ
How to convert np.int64 into python int64 for PandasSeries? -0.43
Pandas find unique entries per row, ignoring a specific number +0.40
How to iterate over rows in a df, and permanently change a column&#... +1.04
Nested loop for python numpy arrays +0.39
Python spectrogram in 3D (like matlab's spectrogram function) 0.00
How do I get __matmul__ of two different numpy.ndarray subclasses t... -0.82
Distance matrix in Python Pandas +0.38
Pandas slicing with if condition +0.22
Scale/Transform/Normalise NumPy Array between Two Values 0.00
How to make a function that makes a large array from sub arrays bot... -0.12
Why is this lambda operation not working? -1.58
How do I fix this error in my double loop? 0.00
How to iterate over the n-th dimenstion of a numpy array? -0.11
Is there a built-in "deviation"-function in python? +0.94
Replace multiple values in Numpy Array +2.57
Setting indicators based in index per row in numpy -0.85
How to play infinitely a ".wav" file using python 0.00
ordinary least squares coefficients calculation using np.einsum 0.00
Fill between many pairs of points 0.00
How to find rectangular areas in Numpy array? -0.48
numpy arange for list (vectorized calculation) 0.00
Ctypes linux behavior differs on py2 and py3 0.00
Speed up nested loops over a dataframe using using apply() 0.00
Plot circular gradients using numpy +0.38
Count the columns value accordingly to the value in a specific row... -0.80
Einsum very slow to compute c distance 0.00
How to activate Python virtual environment in Power BI? 0.00
How to get a value of numpy ndarray at index or NaN for IndexError? 0.00
in Python, range(1, 100, *10) doesn't work? +0.41
Is there a way to make scipy curve_fit deterministic? 0.00
How to count adjacent recurring elements in an array? +1.78
Conditional import in Python when creating an object inheriting fro... 0.00
Delete empty numpy arrays is not working properly +0.39
writing a custom function Multiply the average of x,y -0.63
Apply custom function to 2 or more rows (or columns) in numpy 0.00
Proof that BitTorrent is secure for deploying server code and data... +1.67
Creating 8x8 matrices out of a bigger matrix -2.09
Element-wise multiplication of 'slices' of 2D matrix to for... +0.34
How can Python randomly shuffle a list of 100,000 items? +1.94
How can I calculate probability for all each numpy value at once? +0.39
Numpy - How to shift values at indexes where change happened +1.74
Reshape numpy array with minimum rate -0.24
Python - How to get z value from given x, y after surface discrete... -0.60
Python numpy Indexing multidimensional array +0.40
Built-in function for flatten a 3d array into pandas df? 0.00
NumPy array fancy indexing 0.00
efficiently finding a front-month contract on futures data in pandas 0.00
Why does numpy not allow assignment of a doubly indexed numpy array? -1.82
combine and aggregate data from structured numpy array to another -0.12
Python: pandas groupby ID, add values of multiple columns until a b... -1.74