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Rating Stats for

Divakar

Rating
1771.53 (20th) 		Reputation
169,899 (303rd)
Page: 1 ... 64 65 66 67 68 ... 102
Title Δ
Optimization/vectorization of Matlab algorithm including very big m... +1.70
indexing in numpy (related to max/argmax) -0.65
Is there a way to avoid loops to make this code faster? -1.34
Replace values in an 2d array according to neighboring values 0.00
python: Sorting a list of lists over a range of elements +1.41
Python comparing two 3 dimensional numpy arrays -0.14
Large Dataframe Column multiplication +0.38
Let's make a reference implementation of N-dimensional pixel bi... -1.07
Numpy Vectorization While Indexing Two Arrays +1.36
Convert triangle matrix to square (Python | NumPy)? +1.56
NumPy Broadcasting: Calculating sum of squared differences between... 0.00
Optimize mean outer products 0.00
Python nested for loop in RGB average +1.30
Avoiding loop in MATLAB -2.05
Index of maximum value element in each row (last index) -0.72
Efficiently Creating A Pandas DataFrame From A Numpy 3d array -2.66
The most efficient way to loop n-d np.array 0.00
Replace elements of a multidimensional numpy array according to a r... +0.36
find position of last element before specific value in python numpy +2.50
numpy - apply aggregation on each row of array 0.00
Combining values in numpy arrays -0.17
Numpy Array Rank All Elements +2.16
Numpy: appending items to matrix-like array 0.00
How to convert 2d numpy array into binary indicator matrix for max... -1.19
Can I avoid double forcycle by bsxfun? 0.00
How to propagate values from one row in a pandas Dataframe to all o... 0.00
Create array from dict 0.00
Efficient product of 1D array and 3D array along one dimension - Nu... +0.35
Python: turn single array of sorted, repeat values into an array of... -0.41
How to set a range of values in numpy to nan? +1.36
Numpy tensor: Tensordot over frontal slices of tensor +0.35
numpy 2d boolean array indexing with reduce along one axis +0.38
Matrix multiplication with iterator dependency - NumPy +1.50
Numpy tensor: Dot product along third axis +1.72
Transforming a 3 Column Matrix into an N x N Matrix in Numpy +0.12
Iterate through a dynamic number of for loops (Python) +1.60
Numpy reshape 1d to 2d array with 1 column +1.67
numpy linspace and mesh grid for multiple dimensions 0.00
How do I add elements from one numpy array to another at certain in... 0.00
Aggregate numpy functions +0.37
Speeding up vectorized eye-tracking algorithm in numpy 0.00
Convert/Reshape 3D Matrix to a 2D Matrix 0.00
numpy dot products of 3 matrixes -0.12
match non-unique, un-sorted array to indexes in unique, sorted array 0.00
NumPy: indices where third dimension is non-zero (image masking) 0.00
Optimizing or replacing array iteration with python loop by numpy f... -1.52
Looping and Searching in Numpy Array -0.01
Making nonzero elements in grayscale array equal to 1 in 'G'... 0.00
Multiply array of vectors with array of matrices; return array of v... +0.39
Use 2d array as list of indices for n-D array -2.36