pyecsca.ec.formula.metrics module¶

Provides metrics for comparing formulas.

formula_ivs(formula)[source]¶

ivs_norm(one)[source]¶

formula_similarity(one, other)[source]¶

Formula similarity based on symbolic intermediate value sets.

Parameters:

one¶ (Formula)
other¶ (Formula)

Return type:

Dict[str, float]

Returns:

formula_similarity_abs(one, other)[source]¶

Formula similarity based on symbolic intermediate value sets (absolute value)

Parameters:

one¶ (Formula)
other¶ (Formula)

Return type:

Dict[str, float]

Returns:

formula_similarity_fuzz(one, other, curve, samples=1000)[source]¶

Formula similarity based on random computation.

Parameters:

one¶ (Formula)
other¶ (Formula)

Return type:

Dict[str, float]

Returns: