if (getAutoRangeIncludesZero()) { lower = Math.min(lower, 0.0); upper = Math.max(upper, 0.0);
if (getAutoRangeIncludesZero()) { lower = Math.min(lower, 0.0); upper = Math.max(upper, 0.0);
if (getAutoRangeIncludesZero()) { lower = Math.min(lower, 0.0); upper = Math.max(upper, 0.0);
if (getAutoRangeIncludesZero()) { lower = Math.min(lower, 0.0); upper = Math.max(upper, 0.0);