java - How to transpose element from Vector<HashMap<Integer,Double>>()? -


i have vector of hashmap...but want them transposed...first line put in column vector.. theese lines hashmaps in vector

matrix[ 0 ] = { (8.610482105102653,0 ), (9.551442421387952,1 ), (5.3757047978038734,2 ), } matrix[ 1 ] = { (4.465099271120103,0 ), (2.192818094857409,1 ), (6.135089039142705,2 ), } matrix[ 2 ] = { (8.308794639990024,0 ), (5.3010946979614495,1 ), (1.7648664328146066,2 ), }

i tried like:

 public static vector<hashmap<integer, double>> transpose(             vector<hashmap<integer, double>> m) {         vector<hashmap<integer, double>> transpose = new vector<hashmap<integer, double>>();         hashmap<integer,double> h = new hashmap<integer,double>();           (int = 0; < m.size(); i++) {             (map.entry<integer, double> entry : m.get(i).entryset()) {                 h=m.get(entry.getkey());                 h.put(i,entry.getvalue());                 system.out.println(" b"+h);                 //transpose.set(entry.getkey(), h);             }         }          return transpose;     }

but looks :

b{0=8.610482105102653, 1=9.551442421387952, 2=5.3757047978038734}  b{0=9.551442421387952, 1=2.192818094857409, 2=6.135089039142705}  b{0=5.3757047978038734, 1=5.3010946979614495, 2=1.7648664328146066}  b{0=8.610482105102653, 1=9.551442421387952, 2=5.3757047978038734}  b{0=9.551442421387952, 1=2.192818094857409, 2=6.135089039142705}  b{0=5.3757047978038734, 1=6.135089039142705, 2=1.7648664328146066}  b{0=8.610482105102653, 1=9.551442421387952, 2=5.3757047978038734}  b{0=9.551442421387952, 1=2.192818094857409, 2=6.135089039142705}  b{0=5.3757047978038734, 1=6.135089039142705, 2=1.7648664328146066}

thanks !


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