__global__ void _merge_space( AlleleSpaceType * in_alleles
, device_free_space< IntType, unordered_tag > * in_free
, device_event_space< IntType, unordered_tag > * new_muts
, device_free_space< IntType, unordered_tag > * out_free
, AlleleSpaceType * out_alleles ) {
unsigned int N = in_free->total; // total number of free elements from parent allele space
unsigned int M = new_muts->total; // total number of new mutations to be added to offspring population
unsigned int P = in_alleles->capacity; // current allocated size of parent population
unsigned int C = P + (( N < M ) ? (M - N) : 0);
// printf( "Resize Population: %d = %d + |min(0, (%d - %d))|\n", C, P, N, M );
_resize_space_impl(out_alleles, C ); // resize offspring allele space relative to parent space
C = out_alleles->capacity; // the size of the offspring allele space
// printf( "Padded Population: %d\n", C );
_resize_space_impl( out_free, C ); // resize offspring free space relative to offsrping allele space
if( P > 0 ) {
//printf( "Updating spaces \n" );
_update_space( in_alleles, out_alleles );
_update_space( in_free, out_free );
}
}
__global__ void _resize_space( discrete_table< IntType, RealType > * tbl, unsigned int N ) {
assert( blockIdx.y * gridDim.x + blockIdx.x == 0 );
if( threadIdx.y * blockDim.x + threadIdx.x == 0 ) {
_resize_space_impl( tbl, N );
}
}
__global__ void _resize_space( device_phenotype_space< RealType > * space, unsigned int N ) {
assert( blockIdx.y * gridDim.x + blockIdx.x == 0 );
if( threadIdx.y * blockDim.x + threadIdx.x == 0 ) {
_resize_space_impl( (basic_data_space< RealType > *) space, N );
}
}
__global__ void expand_spaces_kernel( AlleleSpaceType * in_alleles
, device_free_space< IntType, unordered_tag > * in_free
, device_event_space< IntType, unordered_tag > * new_muts
, device_free_space< IntType, unordered_tag > * out_free
, AlleleSpaceType * out_alleles ) {
unsigned int N = in_free->total; // total number of free elements from parent allele space
unsigned int M = new_muts->total; // total number of new mutations to be added to offspring population
unsigned int P = in_alleles->capacity; // current allocated size of parent population
unsigned int C = P + (( N < M ) ? (M - N) : 0);
_resize_space_impl(out_alleles, C ); // resize offspring allele space relative to parent space
C = out_alleles->capacity; // the size of the offspring allele space
_resize_space_impl( out_free, C ); // resize offspring free space relative to offsrping allele space
}
__global__ void _resize_space_to( basic_data_space< unsigned int > * res, device_sequence_space< IntType > * seqs ) {
if( threadIdx.y * blockDim.x + threadIdx.x == 0 ) {
unsigned int N = seqs->seq_count;
_resize_space_impl( res, N );
}
}