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wenchao zhang


Last seen: 5 jours il y a |  Actif depuis 2021

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Question


Conditional Compilation for code generated from Simulink Model
hi, as following picture shows, when after generate code, during compile how to control just let fun2 code enter compile proces...

5 jours il y a | 1 réponse | 0

1

réponse

Question


about test point during code generation
hello, what's the purpose of test point in code generation, an how it realized. i'm not clear about this.

13 jours il y a | 2 réponses | 0

2

réponses

Réponse apportée
how to realize look up function in m script
use interp1 seems ok, x = 0:pi/4:2*pi; v = sin(x); xq = 0:pi/16:2*pi; figure vq2 = interp1(x,v,xq,'spline'); plot(x,v,'o',...

17 jours il y a | 0

| A accepté

Question


how to realize look up function in m script
hello, i have x axle table and y axle table, when i set value within the range of x, how to get the output from y, may be some i...

18 jours il y a | 1 réponse | 0

1

réponse

Question


errors about mdfimport command
hello, when i restart my laptop, the command mdfimport can not works, following is the error, how to handle this.

19 jours il y a | 1 réponse | 0

1

réponse

Question


how to add goto from block and connected to the ports of a existed simulink system programmtically
hello,i have a simulink subsystem with some port defined inside, for example it has two inports and two outports,now i want add ...

22 jours il y a | 1 réponse | 0

1

réponse

Question


about write data to the first sheet of excel
hello, i want wrtie specific data to several sheet of the excel, and i have named each sheet, but i find may new target sheet wi...

22 jours il y a | 1 réponse | 0

1

réponse

Question


how to remove warning during code generation
hello, during the code generation some warning will apper in command window, how to turn off this, only error message can apper....

24 jours il y a | 1 réponse | 0

1

réponse

Question


how to clean the content inside the folder
hi, i want clean the folder, as follwing shows, which command i can use.

24 jours il y a | 1 réponse | 0

1

réponse

Question


how to select simulink block through keyboard
hi, i want select the blocks through keyboard, as following fig shows, i want select the lower block, it's possible or not?

26 jours il y a | 2 réponses | 0

2

réponses

Question


how to open excel in side script
i want open excel use certain command in the script, which command can i use?

27 jours il y a | 2 réponses | 0

2

réponses

Question


how to return the value to workspace after user select item in pop-up menu
hi, i want to return the value to workspace, when i select the specific item in pop-up menu, how to store it in the workspace. ...

environ 2 mois il y a | 1 réponse | 0

1

réponse

Réponse apportée
issues about app design
white area is coding area, other area can not edit.

environ 2 mois il y a | 0

Question


issues about app design
hello, i have a following problem, the edit area of the code view seems frozened, it only force me to edit within the area which...

environ 2 mois il y a | 2 réponses | 0

2

réponses

Question


how to get the name of current running m script
hello, how can i get the name of the script that is running at the moment, thanks.

2 mois il y a | 2 réponses | 0

2

réponses

Réponse apportée
Failed to use C caller to run customer code

3 mois il y a | 0

| A accepté

Question


Failed to use C caller to run customer code
hello, when i try to use the customer code in simulink through C caller, error happens, know how to resolve it.

3 mois il y a | 1 réponse | 0

1

réponse

Question


issues about zero_crossing_types.h during code generate
hello, when i generate the code from simulink model, i find the head file include (zero_crossing_types.h),but i do not want incl...

4 mois il y a | 1 réponse | 0

1

réponse

Réponse apportée
issues about package AutoSAR
seems missing the calibration public define, why?

4 mois il y a | 0

Question


issues about package AutoSAR
when i run the following commands, matlab throw errors. any one knows why this will happen, matlab version:2018b， i have instal...

4 mois il y a | 1 réponse | 0

1

réponse

Question


how to got AUTOSAR Blockset for Matlab2019a
hello, i want install the AUTOSAR Blockset for matlab2019a, any one kowns how to got this, and it is free of charges or not?

4 mois il y a | 1 réponse | 0

1

réponse

Question


how to automatically creat sldd file based on csv file
i add following info to CSV file, how to use this CSV file to creat sldd file automatically.

6 mois il y a | 1 réponse | 0

0

réponse

Question


search specific file under current direction
hello, i want search all the file with a .m extension under one routine, cd to the serach top level, as following, folders cont...

8 mois il y a | 1 réponse | 0

1

réponse

Question


how to get name of all element within an bus
i want to got all the element name of a bus, and output these name to excel or txt， how to do?

9 mois il y a | 1 réponse | 0

1

réponse

Question


search sepecific file and copy to target file
i want search the file (which are source file .c and head file .h) under file test20231104,and copy them to new file, how to rea...

9 mois il y a | 1 réponse | 0

1

réponse

Question


how to use evalin?
hello, i have a cell s, and s{1} = 'EngDa_jEng_C',now i want implement the commands(EngDa_jEng_C = Simulink.Parameter),i want ...

9 mois il y a | 1 réponse | 0

0

réponse

Question


automaticaly define calibration parameter to the workspace through read the m file
i have a m file, it defineed many calibration parameters one by one, each line seems like following: objDef_CAL('EngDa_jEng_C',...

9 mois il y a | 1 réponse | 0

1

réponse

Question


how to check if an specific name is existed inside a simulink
i want to check if an specific name(parameter,signallines,..) is existed inside a simulink model, if use can find_system work in...

9 mois il y a | 1 réponse | 0

1

réponse

Question


search program command in command window use Tab Button
hello, i have a question, i know we can use tab button to conveniently find some command, for example, i write 'add' in command ...

10 mois il y a | 1 réponse | 0

1

réponse

Question


how to rename the calibration parameter in a simulink model
now i want find all the calibration parameter which contains(for example 'xxx'), and rename this calibration parameter by replac...

11 mois il y a | 1 réponse | 0

1

réponse

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