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1.2 * (@Man\ days * 150 + ext@Manufacturing\ Cost)
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Estimate the total cost of a parent requirement
SUM(ext@Cost, from@Refines)
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Detect when a parent requirement is over budget
SUM(ext@Cost, from@Uses) > @Budget
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Detect when parts composing an assembly are too heavy
SUM(@Weight, from@Refines->from@Uses) > @Weight< @Max\ Weight
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Here, the requirement BB-002 is marked as an error because the children requirements BB-DS-004 and BB-DS-005 do not implement the @Uses relationship.
Traceability matrix
To perform calculations, simply open a traceability matrix and add a calculation column. [Screenshot]
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You'll be prompted to enter a formula.[Screenshot]
You can edit a formula by double clicking on a calculation table cell, or in the traceability matrix header
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Please check out our Calculation Syntax for more details.
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