第一次学fvcom，编译后，尝试测试报错，想请问如何解决

报错如下：

mpirun was unable to launch the specified application as it could not find an executable:

Executable: --casename=tst
Node: localhost.localdomain

while attempting to start process rank 0.

图片：

想请问大家应该如何解决。到底是哪一步需要处理呢？

可能是安装的时候，没有安装例子，或者有但是路径不对，你在当前目录写个例子测试下看看

MPI执行程序：mpirun was unable to launch the specified application as it could not access or execute ……_千与千与千的博客-CSDN博客 错误：在linux上安装完MPI后，想执行一下自带的例子测试一下，执行下面命令：mpirun -np 4 ./examples/cpi报出下面错误：--------------------------------------------------------------------------mpirun was unable to launch the specified application as it could not accessor execute an execu. https://blog.csdn.net/liu_feng_zi_/article/details/107341415