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Divakar

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1771.53 (20th) 		Reputation
169,899 (303rd)
Page: 1 2 3 4 5 6 7 ... 102
Title Δ
NumPy: how to filter out the first axes of multidimensional array a... 0.00
numpy forward fill with condition +0.20
find the array index which its element is most near greater than a... -0.07
Expanding 1D array into multidimensional array using np.repeat 0.00
How to fill elements between intervals of a list -0.64
Taking max values from array and placing into equal sized array wit... 0.00
Faster way to find the next greatest value in array +0.67
(Surprisingly challenging?) Numpy Vectorization 0.00
how to copy two 2d numpy arrays to a preallocated array +0.94
How to vectorize (i.e. remove the for loop from) this piece of code... 0.00
Creating a tumbling windows in python +0.91
How to retain N smallest elements in a given row of numpy array? +0.60
Python - Numpy - Converting a numpy array of hex strings to integers +0.32
Pandas | Fillna between specific indexes (which change with row) +1.50
Forward fill column on condition +1.70
Move unique values across different dimensions +0.68
Batch of windowed masks with unique positions in vectorized way - P... 0.00
How can I optimise the ordinal encoding of a 2D array of strings in... +0.84
Numpy slicing multiple 2D ranges with an array of indices 0.00
One-hot encodings in Keras without for loops +0.38
How would you unionize N-arrays with different sizes? +0.18
More Pythonic way to build random clusters in Python +1.04
Reshaping Numpy array repeating some elements -0.32
Find Distance to Nearest Zero in NumPy Array +0.30
Numpy getting row indices of last two elements of each column in mask 0.00
Intersect between 1D ary and every row in 2D ary ? Overlap Count? 0.00
Removing p% of smallest numpy array 0.00
Smoothing one-hot encoded matrix rows +0.97
Counting length of intersection of a list with pandas column of lists +1.12
numpy mean/std dev of arrays of various lengths 0.00
Pandas Dataframe - Bin on multiple columns & get statistics on... +0.20
Python: distance from index to 1s in binary mask +0.68
Distance matrix along a dimension 0.00
In python how to delete a series of columns every nth element in a... +0.20
In a vectorized way in numpy: Cutting out chunks of data (of differ... +0.65
Faster return_inverse in np.unique 0.00
Best practice to expand a list (efficiency) in python +0.86
Replace zeros with mean of non-zeros along an axis of array - Pytho... -2.20
Faster way to find same integers in sequence in numpy array -1.37
numpy fancy indexing from list of indices combined with slices 0.00
Find closest past date in list of dates -2.67
find_peaks does not identify a peak at the start of the array -0.84
Transform numpy array with image data to long format +0.42
Pandas nunique equivalent with NumPy 0.00
Python - Find correspondence in an array 0.00
Fastest way for boolean matrix computations +0.96
NumPy - Vectorizing bincount over 2D array column wise with weights 0.00
Find correspondence between 2 arrays of coordinates 0.00
Multiple substring searches in numpy array with few unique values 0.00
Distance transform with Manhattan distance - Python / NumPy / SciPy 0.00