Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Matlab: how to extract small blocks from large matrix

Status
Not open for further replies.

confi999

Junior Member level 3
Joined
Dec 12, 2005
Messages
25
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,503
extract block matlab

Hi,
I have a 24000x24000 sparse matrix. I want to extract 4 blocks out of it;
(0,0) to (6000,6000)
(6001,6001) to (12000,12000)
(12001,12001) to (18000,18000)
(18001,18001) to (24000,24000)

By use of those my aim is to make a block diagonal matrix using matlab command 'blkdiag' .

Can anyone please help me with the matlab code to extract those 4 blocks.
Thank you so much.
 

hakeen

Full Member level 5
Joined
Jun 16, 2005
Messages
240
Helped
44
Reputation
88
Reaction score
19
Trophy points
1,298
Activity points
2,783

    confi999

    points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.
Toggle Sidebar

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top