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Can MPI_bCast a struct?# Computation - 科学计算
f*m
1
One question please:
Can MPI_bCast a struct? If not, how to broadcast a bunch of arrays in
different data type?
Thanks
avatar
l*n
2
you could do this by broadcasting the arrays one by one, suggest you wri
te an interface yourself and do the broadcasting

【在 f****m 的大作中提到】
: One question please:
: Can MPI_bCast a struct? If not, how to broadcast a bunch of arrays in
: different data type?
: Thanks

avatar
j*u
3
自定义一个MPI type。

【在 l******n 的大作中提到】
: you could do this by broadcasting the arrays one by one, suggest you wri
: te an interface yourself and do the broadcasting

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