版友們好 小弟是FORTRAN新手
在啟動程式時顯示以下錯誤訊息:
*** WARNING ERROR 2 from DQDAG. Roundoff error has been detected. The
*** requested tolerances, ERRABS = 0.000000000000000D+00 and ERRREL
*** = 1.000000000000000D-03 cannot be reached.
Here is a traceback of subprogram calls in reverse order:
Routine name Error type Error code
------------ ---------- ----------
DQDAG 3 2
DN2QNF 3 2 (Called internally)
DNEQNF 0 0
USER 0 0
*** FATAL ERROR 1 from DQDAG. The maximum number of subintervals allowed
*** MAXSUB = 500 has been reached. Use DQ2AG and increase MAXSUB.
*** Dimension adjustments may be necessary.
Here is a traceback of subprogram calls in reverse order:
Here is a traceback of subprogram calls in reverse order:
Routine name Error type Error code
------------ ---------- ----------
DQDAG 4 1
DN2QNF 4 1 (Called internally)
DNEQNF 0 0
USER 0 0
而無法正常執行程式
有點不知如何下手修改,想請問版友有沒有關鍵字或大概的方向
可以解決目前我遇到的錯誤問題
先謝謝大家 感激不盡
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