Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ... will set up an evenly spaced array of values.

The only difference is that plot_to_string does not support interactive mode. In both cases, NaN or None values are ignored. Note that since v0.12.0 you can also pass a list or an NumPy array of ...

store NumPy arrays in TIFF (Tagged Image File Format) files, and read image and metadata from TIFF-like files used in bioimaging. Image and metadata can be read from TIFF, BigTIFF, OME-TIFF, GeoTIFF, ...