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jtaylor

Rating
1534.93 (14,691st)
Reputation
1,524 (107,498th)
Page: 1
Title Δ
Numpy: Single loop vectorized code slow compared to two loop iterat... 0.00
quick pandas groupby calculations with cumprod +0.05
Why does linking with pthread cause a segmentation fault? 0.00
ipython parallel and non-copying sends of numpy arrays 0.00
Seemingly nonsensical runtime increases when switching from pure C... 0.00
numpy ufunc/arithmetic performance - integer not using SSE? +3.31
Consistent random number generation accross platforms with boost::r... 0.00
How can I restrict the scope of a multiprocessing process? +0.68
How can I elide additional calls to an idempotent function? +0.05
gcc does not produce debugging symbols for local variable-length ar... -4.40
RuntimeWarning: Divide by Zero error: How to avoid? PYTHON, NUMPY +1.61
Taking norm of HUGE matrix in less than a second: NUMPY, PYTHON -0.71
Quick Sort picking the Right Median Recursion Max 0.00
Convert big endian to little endian from AS3 ByteArray in C +3.52
Convert Numpy array of ASCII codes to string +1.63
Linux memory management overhead +3.94
Why can't gcc vectorize this straight-line code? 0.00
python read files and stop when a condition satisfies +3.76
Open MP with gsl_matrix is slower than sequential +3.74
Is sample method of random library unique when seeded with unique n... 0.00
Updating IPython 0.00
Python3 PIL Pillow Ubuntu Install 0.00
In Python, is it possible to overload Numpy's memmap to delete itse... 0.00
numpy.array.__iadd__ and repeated indices +4.38
python child process crashes on numpy dot if PySide is imported +3.77
Speed up numpy nested loop +2.60
Speed up counting number of distinct columns +0.62
A list with 70 MB on disk but 500MB in memory +3.83
Why is numpy.dtype('float64') special? -3.23
How does one update a FITS data array with PyFITS? 0.00
Replace "zero-columns" with values from a numpy array -2.12
numpy tostring equivalent to numpy fromstring 0.00
Compiling PIC object with static library +3.93
matplotlib and libpng issues with ipython notebook +4.00
Kepler 2.3 installation giving error 0.00
How can I disable vectorization while using GCC? 0.00
getting auto-vectorization with gcc? 0.00
Python/Numpy: Convert list of bools to unsigned int 0.00
Complex Mul and Div using sse Instructions 0.00
MemoryError when running Numpy Meshgrid 0.00
Add spaces to the end of some Bash autocomplete options, but not to... 0.00