Prev: cannot build matlab embedded functions in simulink
Next: Stoping the execution of ode45 function before time has reached the end of tspan and continuing from the following command.
From: Peter Perkins on 13 Apr 2010 12:27
On 4/13/2010 9:44 AM, Jamel wrote:

> for example, if i have two dataset in my workspace named : ds1 and ds2
> it's impossible in matlab 2009a to do: bigDataset = dataset(ds1 , ds2),
> while it works in previous matlab.
> i mean by this example, that it seems impossible to create a dataset
> containing other dataset.

Yes, that is not currently supported. It is possible to have a dataset variable that is a matrix or N-D array, but not a dataset array. As you noted, in an earlier release, this was not caught as an error, but it should have been.

I'd be curious to hear about the specifics of the data you are working with, and how you would use this.
From: Jamel on 15 Apr 2010 03:56
it was just to build a database of asset with their prices. the big dataset will contain a dataset foreach asset and each asset will contain a date column and a price column, thats it.

Thanks a lot for your help, i will just create a dataset for each asset and save them in a .mat file
First  |  Prev  | 
Pages: 1 2
Prev: cannot build matlab embedded functions in simulink
Next: Stoping the execution of ode45 function before time has reached the end of tspan and continuing from the following command.