how to connect or interface the Quandl with MATLAB?

I would like to develop the portfolio. So that i need Quandl tool, kindly help me to connect the Quandl with MATLAB...

Answer 1

[Jens De Pelsmaeker]

Hey Raj,

is this what you are looking for?

https://nl.mathworks.com/matlabcentral/fileexchange/40806-quandl-api-access

All the best, Jens

Answer 2

[raj]

Hello Jens,

I tried this, but unable to connect. Could you able to tell, how to install this. Pl guide me.

[Jens De Pelsmaeker]

Hello Raj,

I see. I would love to help you, but you will have to be a little more specific as to what problems you encounter. I got it to run smoothly after a couple of tweaks, such as downloading urlread2, renaming the folder to +urlread2 and placing it inside the folder +Quandl, which must be placed somewhere on your current matlab path. All of this is well explained in the readme file, which has detailed instructions on its use. A final note is that you may want a quandl account, as then you can use an API key to allow for unlimited queries.

All the best, Jens

[Jens De Pelsmaeker]

One thing I remember I had to fix; inside the file 'api.m' of the package, they still make use of the outdated syntax of urlread2, namely 'urlread2.urlread2()', this needs to be replaced by just 'urlread2()' and then it works like a charm!