How to draw a block diagram for one equation with three variables in simulink

6 次查看（过去 30 天）

Phil 2012-12-17

I am totally lost on this one. Say I have the equation y = 2*z - 5*x, how would I draw the block diagram to perform this calculation?

John Petersen 2012-12-17

      _______    ___
z-----|  2  |___| + |
      |_____|   |___|---- y
      _______    |
x-----|  -5  |---|
      |______|

Eristoff Abhi 2012-12-21

With John diagram you can use multiplier block as well as gain block also.

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