Syntax error in GLPK

0
set linhas;
set colunas; param c{j in colunas};
param A{i in linhas,j in colunas};
param b{i in linhas};

var x{j in colunas}>=0;

minimize FO: sum{j in colunas} c[j]*x[j];

s.t. R{i in linhas}:sum{j in colunas} A[i,j] = b[i];

end;
  

File1.txt: 3: syntax error in parameter data block   Context: set lines; set columns; param c {   MathProg model processing error

Help me find the syntax error?

    
asked by anonymous 23.01.2016 / 21:10

0 answers