Alternatives of Matlab

Matlab is very useful software for research. One can analyze the large data set with mathematical computation. The analysis can be published as technical paper. Here is a list of alternative of Matlab software. 

1

http://www.scilab.org/
http://www.infoclearinghouse.com/files/scilab19.pdf

2

http://www.gnu.org/software/octave/
https://en.wikipedia.org/wiki/GNU_Octave
https://octave-online.net/

Difference with Matlab

https://en.wikibooks.org/wiki/MATLAB_Programming/Differences_between_Octave_and_MATLAB
https://stackoverflow.com/questions/12084246/differences-between-octave-and-matlab
https://in.mathworks.com/matlabcentral/answers/14399-gnu-octave-vs-matlab?s_tid=gn_loc_drop

Course: 
https://www.edx.org/course/matlab-octave-beginners-epflx-matlabeoctavebeginnersx


3. 
http://www.sagemath.org/
http://www.sagemath.org/tour-benchmarks.html

4

http://www.jirka.org/genius.html

5. 

http://www.wolfram.com/mathematica/

6.

http://www.microsoft.com/en-in/download/details.aspx?id=15702

7. 

http://www.scipy.org/

8. 
http://andrejv.github.io/wxmaxima/

9.


http://www.maplesoft.com/products/maple/