freemarker中的round、floor和ceiling数字的舍入处理 1、简易说明 (1)round:四舍五入 (2)floor:向下取整 (3)ceiling:向上取整 2、举例说明...floor和ceiling数字的舍入处理--> floor:向下取整--> floor=${num?floor} ?ceiling=${num?...floor=12 ?ceiling=12 0.23 ?round=0 ?floor=0 ?ceiling=1 89...
Score metric rankings of forecasts and plots of calibration functions are used in an attempt to identify the preferred time-series model based on forecast performance. The study not only finds evidence that the floor on the CHF/EUR has a negative impact on the forecasting performance of all ...