int main() {
igraph_t graph;
FILE *ifile = fopen("cattr_bool_bug.graphml", "r");
if (!ifile) {
printf("Cannot open input file");
return 1;
}
igraph_i_set_attribute_table(&igraph_cattribute_table);
igraph_read_graph_graphml(&graph, ifile, 0);
fclose(ifile);
check_attr(&graph, 10);
igraph_to_directed(&graph, IGRAPH_TO_DIRECTED_ARBITRARY);
check_attr(&graph, 20);
if (GAB(&graph, "loops")) { return 2; }
igraph_destroy(&graph);
return 0;
}
void testGapArrayByte()
{
uint64_t const gsize = 329114;
libmaus2::autoarray::AutoArray<uint32_t> GG(gsize);
for ( uint64_t i = 0; i < gsize; ++i )
GG[i] = 1;
for ( uint64_t i = 0; i < 32; ++i )
GG[libmaus2::random::Random::rand64() % gsize] = 257;
uint64_t const numthreads = 32;
libmaus2::suffixsort::GapArrayByte GAB(gsize,16,numthreads,"tmp");
#if defined(_OPENMP)
#pragma omp parallel for num_threads(numthreads)
#endif
for ( uint64_t i = 0; i < gsize; ++i )
for ( uint64_t j = 0; j < GG[i]; ++j )
if ( GAB(i) )
#if defined(_OPENMP)
GAB(i,omp_get_thread_num());
#else
GAB(i,0);
#endif
GAB.flush();
uint64_t offset = 0;
libmaus2::suffixsort::GapArrayByteDecoder::unique_ptr_type pdec(GAB.getDecoder(offset));
libmaus2::autoarray::AutoArray<uint32_t> TT(48);
while ( offset != gsize )
{
uint64_t const rest = gsize - offset;
uint64_t const tocopy = std::min(rest,TT.size());
pdec->decode(TT.begin(),tocopy);
for ( uint64_t i = 0; i < tocopy; ++i )
assert (
TT[i] == GG[offset+i]
);
offset += tocopy;
}
}