| DoubleArray2DResponse | Create a new DoubleArray2DResponse with default values |
| DoubleArray2DResponse(UInt32, UInt32, Double) | Create a new DoubleArray2DResponse with the supplied parameter values |
| DoubleArray2DResponse(UInt32, UInt32, String, AlpacaErrors) | Create a new DoubleArray2DResponse with the supplied parameter values |