Nikolas Rieble questions

Nikolas Rieble answers

• Shortest way to call possibly undefined function
• More Pythonic/Pandaic approach to looping over a pandas Series
• Map colors in image to closest member of a list of colors, in Python
• Python list notation, Numpy array notation: predictions[predictions < 1e-10] = 1e-10
• Pattern Detection in Time Series Data
• Using OpenCV Hough Tranform for line detection in 2D point cloud
• Hough Line Transform identifies only one line even though image contains many lines in OpenCV in Python
• Alternatives to the Dynamic Time Warping (DTW) method
• How to use Dynamic Time warping with kNN in python
• How to plot a multi-dimensional data point in python