[scilab-Users] How to automatically increase matrix name number

[Carrico, Paul]

I think I do not understand something ... can somebody tell me what I'm doing wrong ?

Thanks in advance

Paul

 

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

mode(0)
clear all

// creation of the matrix
for j = 1 : 10
    mystr2="matrix"+string(j)+"=[1 2, 3 4]";
    execstr(mystr2)
end


// verification that matrix1, matrix2 and so on are variables/declared
printf("\n the matrix are manually print on the sreen\n")
matrix1
matrix2
matrix3

// print of all the matrix throughout a loop
printf("\n print of the matrix on the sreen using a loop\n")
for i = 1 : 10
    execstr("disp(matrix" + string(i)+")");
end


// test to validate that calculations can be performed why the previous matrix
A = []
for i = 1 : 10
    mewstr = "matrix" + string(i);
    A = A + execstr(newstr);
end

A


________________________________

De : Antoine Monmayrant [mailto:antoine.monmayrant at laas.fr] 
Envoyé : vendredi 24 septembre 2010 10:24
À : users at lists.scilab.org
Objet : Re: [scilab-Users] How to automatically increase matrix name number


Le 24/09/2010 10:05, Carrico, Paul a écrit : 

	All,
	 
	In a loop I would like to create several matrix but their size as well as their number/name number depend on the file results (they're automatically created).
	 
	Is it possible that the name number becomes a variable ?
	 
	for i = 1 : n
	    creation of A1[] / A2[] / A3[] .... An[]
	end for
	 
	Please note each matrix size may be different
	 
	 
	Thanks for any advice
	 
	Paul
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Here is an example:

i=10;mystr="matrix_"+string(i)+"=[1 2, 3 4]";execstr(mystr);

Once you've ran it, matrix_10 is created and contains [1 2, 3 4].

Antoine



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