Now, let's add a second test to assert valid subject data and a third test to see whether the expected error message is encountered when we specify an incorrect TAG length. 现在,再添加两个测试,一个测试检查有效的主题数据,另一个测试检查在指定不正确的TAG长度时是否显示期望的错误消息。
It is an expression of the mathematical property that an average of many independent estimates of the same variable has a lower expected error than the individual estimates themselves. 它表达的其实是一种数学特性,即对同一变量的许多独立判断的平均值比个人自己判断的预期错误率要低。
The bound of training error rate is drawn as well as that of expected error rate. 推导了该方法训练错误率的界以及期望错误率的界。
In this paper, the method how to link the radio reference system with the optical one, the optimum selection for observing program of radio stars and the expected error by using astrolabe and transit are discussed. 本文讨论射电参考系和光学参考系的联系方法,最佳选星条件,和用等高仪、中星仪观测射电星的期望误差(EE)。
Relative coefficient of testing data increased first and decreased with the reducing of expected error, which showed that excessively decreasing of expected error would worsen neural network generalization ability. BP网络测试数据的相关性系数随着期望误差(EE)减小而先增大后减小,过分降低期望误差(EE)会使网络的泛化能力下降。