The problem of misalignment between messages and lifelines

asked Sep 8 in Question / help by anonymous

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In the sequence diagram of PlantUML, the message lines are not aligned with the lifelines (bars). For example, qubit_1
The code is:

activate qubit_0

activate qubit_1

activate qubit_2

qubit_0 -> qubit_0 : H <<Quantum Gate>>

qubit_2 -> qubit_2 : H <<Quantum Gate>>

qubit_1 -> qubit_1 : H <<Quantum Gate>>

deactivate qubit_0

deactivate qubit_1

deactivate qubit_2

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1 Answer

answered Sep 8 by The-Lu (70,400 points)

Hi A.,

Here is a workaround:

activate qubit_0
activate qubit_1
activate qubit_2

qubit_0 -> qubit_0 : H <<Quantum Gate>>
qubit_2 -> qubit_2 : H <<Quantum Gate>>
qubit_1 -> qubit_1 : H <<Quantum Gate>>

qubit_1 -[hidden]> qubit_1 : 

deactivate qubit_0
deactivate qubit_1
deactivate qubit_2

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