Examples

Here are some small examples showing how to use ExplainMath.

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Basic Math

from explainmath import Value

Value(10).add(Value(5)).value # 15
Value(10).sub(Value(3)).value # 7
Value(4).mul(Value(2)).value # 8

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Division

from explainmath import Value

Value(9).div(Value(3)).value # 3
Value(9).div(Value(0)).is_valid() # False

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Strict Mode (raises errors)

from explainmath import Value, SemanticError

try: Value(10).div(Value(0)).require() except SemanticError as e: print(“Math failed safely:”, e)