set_param 'Table' datatype

Hi all. I cannot set the 'Table" by using set_param

my_data = [1 1 1 1];
set_param(char(my_table),'Table',my_data)
Invalid setting in Lookup_n-D block 'table_xyz' for parameter 'Table'  

my_data = [1 1 1 1];
set_param(char(my_table),'Table',num2str(my_data))
Parameter 'Table' setting: "1  1  1  1" cannot be evaluated.
Caused by:
  Error: Unexpected MATLAB expression.

my_data = [1 1 1 1];
set_param(char(my_table),'Table',{my_data})
Invalid setting in Lookup_n-D block 'table_xyz' for parameter 'Table'

On the other hand, by using numerical value, e.g.

my_data = [1 1 1 1];
set_param(char(my_table),'Table','[1 1 1 1]')

It works. any thoughts?

Answer 1

[Guillaume]

Assuming mydata is a row vector, this should work:

assert(isrow(mydata), 'data is not row vector');
set_param(char(my_table), 'Table', ['[', num2str(mydata), ']']);

Note that depending on the values in mydata you may need to tweak the format string of num2str to get an accurate representation of the numbers as text.

[Ubaldo]

That works. Thanks.

[Hemanth chinthakindi]

Now here only one Row. We have 100 rows in a path and 100 table values. How can we proceed sir

[Dhines]

@Guillaume can you tell set param command for below query

https://in.mathworks.com/matlabcentral/answers/1874647-how-to-access-bus-ports-parameter-from-action-bar-in-buscreator-busselector-blocks

[Georgia - Eirini Lazaridou]

Mr/Mrs Guillaume i used your example and worked as well. My problem was: at the block Synchronous Machine pu Standard, i wanted to use the command "set_param" in order to change the parameters which are tables.

Thank you for your help!