function-table 0.2.0

Learn a callable function from a table of inputs and outputs using XGBoost.

function-table

function-table learns a callable mapping from a small table of inputs -> outputs using XGBoost and exposes a simple, immutable FTable class.

Improvement (v0.2.0)

• Enforce immutability
• Performance improvement
• Error handling improvement
• Additional utilities

Installation

pip install function-table

Usage

from function_table import FTable

inputs = [[0], [1], [2], [3], [4]]
outputs = [[0], [1], [4], [9], [16]]  # y = x^2

# Create Ftable
f = FTable(inputs, outputs) 

# Use as a function
print(f(2))

Output:

[[3.995828628540039]]

License

MIT