Top "Scipy" questions

Chi squared test in Python

I'd like to run a chi-squared test in Python. I've created code to do this, but I don't know if …

python numpy scipy chi-squared

Python (NumPy, SciPy), finding the null space of a matrix

I'm trying to find the null space (solution space of Ax=0) of a given matrix. I've found two examples, but …

numpy matrix scipy linear-algebra svd

What is the difference between numpy.fft and scipy.fftpack?

Is the later just a synonym of the former, or are they two different implementations of FFT? Which one is …

python numpy scipy fft

Failed building wheel for spacy

I'm trying to install spacy by running pip install spacy for python version 3.6.1 but continuously i'm getting errors like below,…

python scipy pip python-wheel spacy

Defining a white noise process in Python

I need to draw samples from a white noise process in order to implement a particular integral numerically. How do …

python numpy scipy probability noise

Use of curve_fit to fit data

I'm new to scipy and matplotlib, and I've been trying to fit functions to data. The first example in the …

python python-3.x scipy curve-fitting least-squares

Python 3D polynomial surface fit, order dependent

I am currently working with astronomical data among which I have comet images. I would like to remove the background …

python scipy geometry-surface

build scipy error cythonize failed

I'm trying to build scipy and I get a RuntimeError: $sudo python setup.py build Processing scipy/cluster/_vq_rewrite.…

python scipy cython

How to specify upper and lower limits when using numpy.random.normal

I want to be able to pick values from a normal distribution that only ever fall between 0 and 1. In some …

python numpy random scipy gaussian

How to solve differential equation using Python builtin function odeint?

I want to solve this differential equations with the given initial conditions: (3x-1)y''-(3x+2)y'+(6x-8)y=0, y(0)=2, y'(0)=3 …

python numpy scipy differential-equations odeint