/src/main/java/net/finmath/marketdata/model/volatilities/SwaptionDataLattice.java
this.tenor = moneyness;
this.tenor = tenor;
private final int maturity; private final int tenor; private final int moneyness; DataKey(final int maturity, final int tenor, final int moneyness) { super(); this.maturity = maturity; <extra_id_0> this.moneyness = moneyness; } DataKey(final double maturity, final double tenor, final double moneyness) { super(); this.maturity = (int) Math.round(maturity * 12); this.tenor = (int) Math.round((tenor-maturity) * 12);