14h
answered Scipy interpolation of numpy large array fails when exceeding a certain number of elements
15h
answered Sample from tail of normal distribution in Python
Feb
27
revised MATLAB matrix^-0.5 equivalent in Python
deleted 4 characters in body
Feb
27
revised MATLAB matrix^-0.5 equivalent in Python
added 337 characters in body
Feb
27
comment MATLAB matrix^-0.5 equivalent in Python
np.power acts elementwise
Feb
27
answered MATLAB matrix^-0.5 equivalent in Python
Feb
27
answered How to fit data points to a curve of the form y = c.A^n.exp(x)
Feb
26
awarded Notable Question
Feb
10
comment program fails when run twice with "for", pyplot
It'd be best if you could provide a minimal, self-contained, runnable example.
Feb
10
comment Vectorized spherical bessel functions in python?
It's a known feature request in scipy.special (with some guidance on how to implement the vectorized versions of these): github.com/scipy/scipy/issues/3113.
Jan
31
answered fmin_cg giving nexpected error
Jan
31
comment fmin_cg giving nexpected error
Try adding a comma in the brackets: args = (data,)
Jan
14
awarded Popular Question
Dec
30
comment "Sparse" matrix with nonzero default value in scipy
See the example in github.com/scipy/scipy/pull/4316 (to be included into a future scipy version, most likely 0.16)
Dec
12
answered vectorized code for python
Dec
10
answered All operations that will result in nan values(python)
Dec
3
comment Logistic Regression and Scipy Optimization with fmin_bfgs
This is not really helpful. Best break your question into separate ones: there's clearly one about minimization itself, and a separate one about the cost function.
Dec
3
answered Logistic Regression and Scipy Optimization with fmin_bfgs
Nov
27
comment how to integrate a 2d kernel density estimate without sampling
kernel.integrate_box?
Nov
14
comment Calculate the volumes of cube cut by a parametrized surface
see a recent answer on codereview: codereview.stackexchange.com/questions/69370/…
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