把Carstensen和Jun Hu（见SIAM JNumer Anal，2007，107：473—502）建立的残差型误差指示子，移植到特征值问题EQ1^not元近似。给出了Matlab程序，计算结果说明该指示子是有效和可靠的。-The Carstensen and Jun Hu (see SIAM JNumer Anal ,2007,107:473-502) to establish the residual type error indication son, transplanted to the eigenvalue problem EQ1 ^ not element approximation. Given Matlab procedures, the results illustrate that indicates the child is valid and reliable.