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MQL5 ReferenceMatrix and Vector MethodsInitializationFill 

Fill

Fill an existing matrix or vector with the specified value.

void matrix::Fill(
  const double  value      // value to fill
   );
 
void vector::Fill(
  const double  value      // value to fill
   );

Parameters

value

[in]  Value to fill all the matrix elements.

Return Value

No return value. The matrix is filled in place with the specified value.

Example

   matrix matrix_a(2,2);
   matrix_a.Fill(10);
   Print("matrix_a\n",matrix_a);
 
/*
  matrix_a
  [[10,10]
   [10,10]]
*/