This analyzer calculates the average of total hamiltonian and its components. The relevant mathematical formulas can be found in the relevant manual page about the theory.

See also: HamiltonianAnalyzer (class API)

Parameter File

The full parameter file format is shown below:

HamiltonianAnalyzer{
  interval           int
  outputFileName     string
  nSamplePerBlock    int     
}

Meanings of the parameters are described briefly below:

Label	Description
interval	number of steps between data samples
outputFileName	name of output file
nSamplePerBlock	number of samples per block average

Output

During the simulation, block average of total hamiltonian and its components are output to the file {outputFileName} every interval simulation steps.

At the end of the simulation,

average info are output to {outputFileName}.ave
error analysis info are output to {outputFileName}.aer