[Scilab-users] sort a table/matrix

[Paul Carrico]

Dear all,

 

As it can be done under excel for example, I would like to sort the first
column in increasing order, the each line the same time (see above example).

 

Does the gsort function allow such rearranging ? or do I've to code it ?

 

Thanks

 

Paul

 

############################################################################
#######

D = [ 

1 0 3 11 10 13;

4 9 6 -1 -1 0; 

17 8 39 9 -451 3; 

10 110 -12 1 -9 45 ; 

-13 514 15 78 -99 3]

 

// each line is sorted from the 1rst column (in increasing order)

D_expeted = [   

-13 514 15 78 -99 3;

1 0 3 11 10 13;

4 9 6 -1 -1 0;

10 110 -12 1 -9 45;

17 8 39 9 -451 3;

]

 

// some trials based on an old post . how to use k ?

[g,k] = gsort(D,'c','i')  
g2 = gsort(D(:,1),'c','i')

 

 

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