MAtlab and Java Please help I have got just 1 week

[qamer88]

Hello guys.
So in my project I used Matlab for digital image processing and now I want to give matlabs output which is 8x8 matrix to java as input how can I do this what are the my alternatives?

 

[kiranvarma3]

see actually i dont know about matlab, but i heared about it.
i will provide a solution for ur question.
do one thing, first of all store the matrix o/p as an list of number in notepad. then read the notepad by using java files and streams concept.
now run all these matlab and java program using Batch files programming (its vry easy)

 

[syeda amna]

this is really easy to read a text file (.txt) by using java built-in libraries.
you can read MAT file also but i think it is rather difficult for a beginner. please check this
How can I read MAT files from Java? - MATLAB & Simulink

 

[horace1]

couple of approaches
1. matlab writes the 8x8 matrix to a text file, starts the java program which then read the file
2. matlab uses TCP/IP to transmit the 8x8 matrix to java (bit more complex than the file)

both of work OK in practice

 

[qamer88]

this is really easy to read a text file (.txt) by using java built-in libraries.
you can read MAT file also but i think it is rather difficult for a beginner. please check this
How can I read MAT files from Java? - MATLAB & Simulink

I have already tried this but I could not download matlab JA, so I am thinking to make java read input from text file, any good source? ( I have already searched in google and I am working on it but good source still will be very helpful

 

[horace1]

Never tried Matlab JA but looks interesting. what was the downloading problem?
MATLAB Builder JA (for Java language) - MATLAB

the resource I used the Matlab TCP/IP was the toolkit
TCP/UDP/IP Toolbox 2.0.6 - File Exchange - MATLAB Central

also useful
TCP/IP Socket Communications in MATLAB using Java Classes - File Exchange - MATLAB Central

these days I tend to use Octave rather than Matlab
The 'sockets' Package

if you do a web search Matlab Java it turns uplots of links

 

[syeda amna]

I have already tried this but I could not download matlab JA, so I am thinking to make java read input from text file, any good source? ( I have already searched in google and I am working on it but good source still will be very helpful

if you are a beginner then it is easy to read text file from java.

check these.
YouTube - Java Programming Tutorial - 81 - Reading from Files

Lesson: Basic I/O (The Java™ Tutorials > Essential Classes)

Java Examples - How do I read a text file?