This analyzer periodically writes the composition configuration for each component to file. The output is analogous to that of a TrajectoryWriter, except that it outputs frames containing monomer monomer concentration / volume fraction fields (c-fields) for all monomer types at regular intervals, rather than monomer chemical potential fields (w-fields).

See also: ConcentrationWriter (class API)

Parameter File

The full parameter file format is shown below:

ConcentrationWriter{

interval int

outputFileName string

}

Meanings of the parameters are described briefly below:

Label	Description
interval	number of steps between data samples
outputFileName	name of output file

Output

During the simulation, frames containing the monomer concentration fields (c-fields0 for all monomer types are output the to file {outputFileName} every interval simulation steps. The format of the resulting file is analogous to that of a w-field trajectory file: It contains a header with the same format as that used for an r-grid field file, following by a sequence frames, in which each frame uses the format of the data section of an r-grid field file.