hello I have a question about using a from workspace in simulink so in workspace I have signal value and signal timestamp. I want them both to be inputted into simulink What I already did is, create a structure like variable.signals.values/dimension/time after that I already input variable onto the parameter data on the "from workspace" parameter and onto the parameter configuration box but the error that I always get from running the simulation is this magic word : "External input specified in the Configuration Parameters dialog box on the Data Import/Export page (or as an option to SIM command) to a model containing no root level input ports" I've been paying so much time to search for this solution, so I need some serious help over here =( Thanks in advance... =)
HI, If I have an EOM as 4mu''+15cu'+3ku=12cz' where m=mass, c=damping & k=stiffness, u =response, and z=input displacement if z=Zsin(omg*t), Z=amplitude of input, then how I will give input to simulink?
How to make this statement in simulink : Varying the current from 1 to 25A, in steps of 0.4 ampere, every 40 s over a total simulation period of 2720 s. Sir I have to give output of this as input to a model containing continuous states in simulink. Can you please tell me how to achieve this in simulink.
Sir can you tell me how to import a workspace variable, in my case, it is a row vector to Simulink. I used simin block but it is giving error asking 2 columns. may be time, but i dont want time variable. I need to send just row vector to simulink. This row vector is generated in matlab
it must have two columns, one is time ,the other one is the signal variable you want to import . if you have row vector just transpose it , besides you should aware that time is necessary for a signal .
Hi! Nice video! but for non native speakers to fast I guess. I watched it with .75 speed 5 times at least ))) Also, after importing a function Simulink drawed not smooth curve even I hade made 2e5 points in .2 seconds :(
There is no link in the description of the video, in order to download the code???
How to get data input during a function to base workspace so that we can use that in simulink?
hello I have a question about using a from workspace in simulink
so in workspace I have signal value and signal timestamp. I want them both to be inputted into simulink
What I already did is, create a structure like variable.signals.values/dimension/time
after that I already input variable onto the parameter data on the "from workspace" parameter and onto the parameter configuration box
but the error that I always get from running the simulation is this magic word :
"External input specified in the Configuration Parameters dialog box on the Data Import/Export page (or as an option to SIM command) to a model containing no root level input ports"
I've been paying so much time to search for this solution, so I need some serious help over here =(
Thanks in advance... =)
HI, If I have an EOM as 4mu''+15cu'+3ku=12cz' where m=mass, c=damping & k=stiffness, u =response, and z=input displacement if z=Zsin(omg*t), Z=amplitude of input, then how I will give input to simulink?
How to make this statement in simulink :
Varying the current from 1 to 25A, in steps of 0.4 ampere, every 40 s over a total simulation period of 2720 s. Sir I have to give output of this as input to a model containing continuous states in simulink. Can you please tell me how to achieve this in simulink.
"enter the names of the variables " - what variables?
Sir can you tell me how to import a workspace variable, in my case, it is a row vector to Simulink. I used simin block but it is giving error asking 2 columns. may be time, but i dont want time variable. I need to send just row vector to simulink. This row vector is generated in matlab
it must have two columns, one is time ,the other one is the signal variable you want to import . if you have row vector just transpose it , besides you should aware that time is necessary for a signal .
How to use a excel file as a input in simulink
let me Google that for you: www.mathworks.com/help/simulink/slref/fromspreadsheet.html
how to send a constant to simulink from matlab
Save that in base workspace and just use the same name in simulink value.
I have 500 plus variables to do. That is not very practical to do every day
Hi!
Nice video! but for non native speakers to fast I guess. I watched it with .75 speed 5 times at least )))
Also, after importing a function Simulink drawed not smooth curve even I hade made 2e5 points in .2 seconds :(