Hello,
I am writing a master slave program in MPI.
About an hour ago I made a few minor changes to the
slaves. After I made the changes my program won't
allow me to read in anything. It displays the prompt
and then displays the error message. There are no
sends and receives before this statement. There are
only a few dynamic allocations and variable
declarations before this statement.
The scanf statement is in the master.
The problem is that it was working fine about a half
an hour ago before I made the changes .I did not make
any changes in the master.
Please help. Why does the scanf statement not work?
Thank You!
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