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i want to set array or data set as an input in my simulink model ...please help me to do this..??

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sadia qasim 2018-4-4

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关闭： MATLAB Answer Bot 2021-8-20

here is my model....in this model i want to set this array [0.025 0.05 0.075 0.1 0.125 0.15 0.175 0.2] as my input.... also the ouput should be in array form... i want to check the output in scope (graphically). please help

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Birdman 2018-4-5

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inputArray.mdl

For this purpose, use From Workspace block. Check how I formed the data inside the block. Hope this helps. Let me know if it works for you.

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sadia qasim 2018-4-5

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hi ....thankyou firstly...but unfortunately i m not able to read the attached file...:( can you help me to do so ???

Birdman 2018-4-5

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Right click on the file and select Save as. Then save it to your current directory and open it and run.

sadia qasim 2018-4-6

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pic.png

Birdman 2018-4-6

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Erase the (1) part from the name and try to reopen it.

sadia qasim 2018-4-6

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i could not understand ...which one part are you talking about???

Birdman 2018-4-6

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The model name is inputArray(1). Rename the model as inputArray by deleting the (1) part.

sadia qasim 2018-4-6

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yess i did that previously ...is shows the same thing as i showed you in the picture

sadia qasim 2018-4-8

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hi birdman ...can you please the file to older version of simulink ...then it may run in my matlab

Birdman 2018-4-8

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inputArray_r2010b.mdl

I exported it to the oldest version I can. Hope it helps.

sadia qasim 2018-4-9

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编辑：sadia qasim 2018-4-9

p2.mdl
P1.mdl

thankyou soo much birdman ..you made my work easier ....thanks for your cooperation..... but when i tried to set this in my model the display shows something else..... i have send you two model ... in model p1 : i used from workspsce block ..the same way as you showed ...but output seems to be something else .. in p2 model : i used constant block and declared matrix as input parameters ....but also did not work .. Dd= [0.6096 1.219 1.8288 2.4384] This is the input ...and the output is SR and it should display this values ,SR = [1.704 1.682 1.669 1.66]....

sadia qasim 2018-4-9

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编辑：sadia qasim 2018-4-9

plzz tell me which block should i use to set this array as input ( from wrokspace block or constant block) ..also SR (output) is my speed ratio which i want to see graphically which respect to Dd (input). please help me out ...

Birdman 2018-4-10

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p2_edited.mdl

When you use From Workspace block, you need to provide a time vector, which should be your first column. I set it. See how I did it. Now it works.

sadia qasim 2018-4-10

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p2_edited.mdl

you can see in the model that given Dd= [0.6096 1.219 1.8288 2.4384] as input, each value of this array will get divided by the constant 12.19214826 and ouput will be SR = [1.704 1.682 1.669 1.66].... But in your p2 edited file (using from workspace block) i can just see only one value gets displayed and in the worspace output is plotted with respect to time ..... I Have mention everything in the model ...please check it and help me to solve this either by workspace or constant....

sadia qasim 2018-4-13

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