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Namespaces | |
| oomph | |
| //////////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////////// | |
| oomph::LinearAlgebraDistributionHelpers | |
| Namespace for helper functions for LinearAlgebraDistributions. | |
Functions | |
| std::ostream & | oomph::operator<< (std::ostream &stream, LinearAlgebraDistribution &dist) |
| output operator More... | |
| void | oomph::LinearAlgebraDistributionHelpers::concatenate (const Vector< LinearAlgebraDistribution * > &in_distribution_pt, LinearAlgebraDistribution &out_distribution) |
| Takes a vector of LinearAlgebraDistribution objects and concatenates them such that the nrow_local of the out_distribution is the sum of the nrow_local of all the in_distributions and the number of global rows of the out_distribution is the sum of the number of global rows of all the in_distributions. This results in a permutation of the rows in the out_distribution. Think of this in terms of DoubleVectors, if we have DoubleVectors with distributions A and B, distributed across two processors (p0 and p1), A: [a0] (on p0) B: [b0] (on p0) [a1] (on p1) [b1] (on P1),. More... | |