void writeAccumulatedData() {
FileUtil.initFile(sizeHistFile, params, " Avalanch Size Histogram Data File");
FileUtil.printHistToFile(sizeHistFile, sizeHist);
for (int i = 0; i < pow; i++) {
for (int j = 0; j < 4; j++) {
FileUtil.printAccumToFileNoErrorBars(cgFiles[i][j], cgMetsAcc[i][j]);
}
}
// clear temp accumulators
for (int i = 0; i < pow; i++) {
for (int j = 0; j < 4; j++) {
cgMetsAcc[i][j].clear();
}
}
}
