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Unreal Engine C++ API Reference > Runtime > Core > Math > FBasicMathExpressionEvaluator
References
| Module | Core |
| Header | /Engine/Source/Runtime/Core/Public/Math/BasicMathExpressionEvaluator.h |
| Include | #include "Math/BasicMathExpressionEvaluator.h" |
| Source | /Engine/Source/Runtime/Core/Private/Math/BasicMathExpressionEvaluator.cpp |
TValueOrError < double, FExpressionError > Evaluate
(
const TCHAR * InExpression,
double InExistingValue
) const
Remarks
Evaluate the given expression, resulting in either a double value, or an error