pynsn 0.9.dev3

Creating Non-Symbolic Number Displays

PyNSN

Python Library for Creating Non-Symbolic Number Displays

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(c) Oliver Lindemann ([e-mail])

Project homepage: https://github.com/lindemann09/PyNSN

Dependencies

• Python 3 (>=3.8)
• numpy (>=1.26)
• shapely (>=2.0)
• orjson (>=3.9)
• Pillow (>=5.0)

Optional requirements

Additional Python packages, which are optional and required only for some features:

• matplotlib (>=3.2)
• svgwrite (>=1.4)
• pygame (>=2)
• expyriment (>=0.9)

Installing via pip

python -m pip install pynsn

Image formats

By default, PyNSN is able to write SVG or Pillow images. To generate Pygame or Matplotlib images or stimuli for Expyriment, please install the respective packages.

Examples

• making arrays: manually creating nsn stimuluss and exporting picture file (binder)
• random arrays: Creating random nsn stimuli (binder)
• matching visual features
• data base, sequences
• Euro flag example: using pictures as objects in array (binder)