Set type of measurement expression correctly #52
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That is measuring a qubit or hardware qubit results in a bit. Measuring a qubit register results in a bit register of the same length. Closes #51
Log semantic error for incorrectly typed args to `measure`.
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This PR does two things
measurement(InTExprwith variantMeasurementExpression) correctly.That is measuring a qubit or hardware qubit results in a bit. Measuring a qubit register results in a bit register of the same length.
IncompatibleTypeErrorif the argument tomeasureis of invalid type.See #42 (comment)
A type error in a typed expression (
TExpr) is represented by a variant such asType::Unknown. An alternative would be to let the type be aResult. In any case, in this PR, to continue with the current implementation, we chooseType::Unknownif the operand tomeasureis not a valid quantum type.Closes #51