Urgent!! Matlab help needed on structures

1 vue (au cours des 30 derniers jours)
newiuht
newiuht le 11 Fév 2012
Command window:
parts =
1x3 struct array with fields: partno quantity costper
>> parts(1)
ans =
partno: 123
quantity: 4
costper: 33
>> parts(2)
ans =
partno: 142
quantity: 1
costper: 150
>> parts(3)
ans =
partno: 106
quantity: 20
costper: 7.5000
I need help with writing a general code that will, for any values and any number of structures in the variable parts, print the part number and the total cost (quantity of parts multiplied by the cost of each) in a column format.
For example, if the parts stores the prevuos values, the result would be:
123 132.00
142 150.00
106 150.00
  1 commentaire
Walter Roberson
Walter Roberson le 27 Fév 2012
http://www.mathworks.com/matlabcentral/answers/29922-why-your-question-is-not-urgent-or-an-emergency

Connectez-vous pour commenter.

Réponse acceptée

Walter Roberson
Walter Roberson le 11 Fév 2012
Provided that the part numbers are numeric as shown, then:
[vertcat(parts.partno), vertcat(parts.quantity) .* vercat(parts.costper)]

Plus de réponses (0)

Catégories

En savoir plus sur Structures dans Help Center et File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by