0032-178 0032-183
0032-178 A negative number of triplets was specified (
number
) in
string
, task
number
Explanation: The number of range triplets specified must be positive. A zero is accepted
as a valid number though calling the range include or exclude function with zero ranges is
probably not useful.
User Response: Correct the number of ranges argument.
Error Class: MPI_ERR_ARG
0032-179 The values of first and last are inconsistent with stride (
number
) in
string
,
task
number
Explanation: For each range, the value of last need not be greater than the value of first
but when last is less than first, the stride must be negative and when it is greater, the stride
must be positive.
User Response: Use values of (first, last, stride) which agree.
Error Class: MPI_ERR_ARG
0032-180 MPI_CANCEL was attempted on an inactive persistent request (
number
) in
string
, task
number
Explanation: A persistent request only represents a communication when it is active. It is
made active by an MPI_START and made inactive by MPI_WAIT or MPI_TEST. Since there
is no communication to cancel, MPI_CANCEL cannot be applied to an inactive request.
User Response: Avoid using MPI_CANCEL on a persistent request that does not currently
involve a communication.
Error Class: MPI_ERR_REQUEST
0032-181 MPI calls are not permitted on MPL callbacks
string
, task
number
Explanation: The Receive and call facility is part of MPL and does not support MPI calls
on handlers created by MP_RCVNCALL.
User Response: Use only the prescribed set of MPL calls on callbacks.
Error Class: MPI_ERR_OTHER
0032-182 The value given for high disagrees with rank zero
string
, task
number
Explanation: All members of the intercommunicator local group must give the same value
for high. For the purpose of this error message, rank zero is presumed to have the correct
value with which others can be compared.
User Response: Decide which value is correct and use it for the entire group.
Error Class: MPI_ERR_ARG
0032-183 An asymmetric graph was specified
string
, task
number
Explanation: For each edge, a to b specified in a graph there must also be an entry in
edges to specify the edge b to a.
User Response: Correct the asymmetry in the graph.
Error Class: MPI_ERR_ARG
Chapter 5. MPI Messages 125