Questions tagged [numba]
Numba is an open source NumPy-aware optimizing compiler for Python.
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GUI Tic-Tac-Toe game with six AI players - part 2: the styling
This question is part of a series of posts about my massive Tic Tac Toe game with AI players, the previous question is: GUI Tic-Tac-Toe game with six AI players - part 1: the UI. This question ...
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Find the first value bigger than a threshold
This function takes two inputs: A is 2D (N,5) while B is 1D (N).
It tries to find the smallest ...
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Optimizing a node search method given a 2-D spatial point
I have a tree-like structure called grid. I have designed it as a structured numpy array. Each element of grid is a tree-node. ...
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Further optimizing the ISING model
I've implemented the 2D ISING model in Python, using NumPy and Numba's JIT:
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Intercolumn statistics between columns in a dataframe
I have a df and need to count how many adjacent columns have the same sign as other columns based on the sign of the first column, and multiply by the sign of the ...
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Implementing histogram in python
I was trying to implement my own version of matplotlib's hist function and I came up with this:
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Monte Carlo using Numba
I'm having trouble with the slow computation of my Monte Carlo simulation code. Based on the pycallgraph, the bottleneck seems to be the module named ...
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Using Numba works slower than not using it for my Python code
I thought this community is better place to ask my question so I ask here rather than at StackOverflow.
Recently, I learned that Numba can make Python function ...
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From Hummingbirds to Ornithopters: Simulating the Aerodynamics of Flapping Wings
Ptera Software
A Flapping Wing Aerodynamics Simulator Written in Python
Motivation
About a year ago, I became fascinated by how animals fly. As an aerospace engineering student, it surprised me that ...
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Fast Risk Battle Simulator
I have written some code in python to determine the outcome(including the remaining troops of both sides) of a Risk battle fought until one side is defeated. When using the Numba's njit decorator the ...
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Iterative uniform recombination of integer lists in python with numba
I have a list of N integers and I iteratively take two integers at random, which are not at the same position in the list and uniformly recombine their binary ...
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Random changes in a list of binary numbers
I have a list of N integers, e.g. intList=[1,7,3,1,5] with N=5 and all integers have a ...
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List of binary numbers: How many positions have a one and zero
I have a list of integers, e.g. i=[1,7,3,1,5] which I first transform to a list of the respective binary representations of length ...
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Improving Performance of Numba For-Loop and Matrix Multiplication for Time Integration Solver
I am writing some code that performs a simple time-history integration solver (Newmark method for structural dynamics) and I looking for some suggestions in how I can improve the performance of my ...
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Numerical Double Integration using numba and scipy
Please see the following code. I am using it to calculate the double integration. Please help me to improve the code.
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