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2c3c408 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 | #include <tiledb/tiledb>
#include <pybind11/numpy.h>
#include <pybind11/pybind11.h>
#include <pybind11/pytypes.h>
#include <pybind11/stl.h>
#include "common.h"
namespace libtiledbcpp {
using namespace tiledb;
using namespace tiledbpy::common;
namespace py = pybind11;
void init_domain(py::module &m) {
py::class_<Dimension>(m, "Dimension")
.def(py::init<Dimension>())
.def(py::init([](const Context &ctx, const std::string &name,
tiledb_datatype_t datatype, py::object domain,
py::object tile_extent) {
void *dim_dom = nullptr;
void *dim_tile = nullptr;
if (!domain.is_none()) {
py::buffer domain_buffer = py::buffer(domain);
py::buffer_info domain_info = domain_buffer.request();
dim_dom = domain_info.ptr;
}
if (!tile_extent.is_none()) {
py::buffer tile_buffer = py::buffer(tile_extent);
py::buffer_info tile_extent_info = tile_buffer.request();
dim_tile = tile_extent_info.ptr;
}
return std::make_unique<Dimension>(
Dimension::create(ctx, name, datatype, dim_dom, dim_tile));
}),
py::keep_alive<1, 2>())
.def(py::init<const Context &, py::capsule>(), py::keep_alive<1, 2>())
.def_property_readonly("_name", &Dimension::name)
.def_property_readonly(
"_domain",
[](Dimension &dim) {
switch (dim.type()) {
case TILEDB_UINT64: {
auto dom = dim.domain<uint64_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_INT64: {
auto dom = dim.domain<int64_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_UINT32: {
auto dom = dim.domain<uint32_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_INT32: {
auto dom = dim.domain<int32_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_UINT16: {
auto dom = dim.domain<uint16_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_INT16: {
auto dom = dim.domain<int16_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_UINT8: {
auto dom = dim.domain<uint8_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_INT8: {
auto dom = dim.domain<int8_t>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_FLOAT64: {
auto dom = dim.domain<double>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_FLOAT32: {
auto dom = dim.domain<float>();
return py::make_tuple(dom.first, dom.second);
}
case TILEDB_STRING_ASCII: {
return py::make_tuple("", "");
}
default:
TPY_ERROR_LOC("Unsupported dtype for Dimension's domain");
}
})
.def_property_readonly(
"_tile",
[](Dimension &dim) -> py::object {
switch (dim.type()) {
case TILEDB_UINT64: {
return py::cast(dim.tile_extent<uint64_t>());
}
case TILEDB_DATETIME_YEAR:
case TILEDB_DATETIME_MONTH:
case TILEDB_DATETIME_WEEK:
case TILEDB_DATETIME_DAY:
case TILEDB_DATETIME_HR:
case TILEDB_DATETIME_MIN:
case TILEDB_DATETIME_SEC:
case TILEDB_DATETIME_MS:
case TILEDB_DATETIME_US:
case TILEDB_DATETIME_NS:
case TILEDB_DATETIME_PS:
case TILEDB_DATETIME_FS:
case TILEDB_DATETIME_AS:
case TILEDB_INT64: {
return py::cast(dim.tile_extent<int64_t>());
}
case TILEDB_UINT32: {
return py::cast(dim.tile_extent<uint32_t>());
}
case TILEDB_INT32: {
return py::cast(dim.tile_extent<int32_t>());
}
case TILEDB_UINT16: {
return py::cast(dim.tile_extent<uint16_t>());
}
case TILEDB_INT16: {
return py::cast(dim.tile_extent<int16_t>());
}
case TILEDB_UINT8: {
return py::cast(dim.tile_extent<uint8_t>());
}
case TILEDB_INT8: {
return py::cast(dim.tile_extent<int8_t>());
}
case TILEDB_FLOAT64: {
return py::cast(dim.tile_extent<double>());
}
case TILEDB_FLOAT32: {
return py::cast(dim.tile_extent<float>());
}
case TILEDB_STRING_ASCII: {
return py::none();
}
default:
TPY_ERROR_LOC("Unsupported dtype for Dimension's tile extent");
}
})
.def_property("_filters", &Dimension::filter_list,
&Dimension::set_filter_list)
.def_property("_ncell", &Dimension::cell_val_num,
&Dimension::set_cell_val_num)
.def_property_readonly("_tiledb_dtype", &Dimension::type)
.def("_domain_to_str", &Dimension::domain_to_str);
py::class_<Domain>(m, "Domain")
.def(py::init<Domain>())
.def(py::init<Context &>())
.def(py::init<const Context &, py::capsule>())
.def("__capsule__",
[](Domain &dom) { return py::capsule(dom.ptr().get(), "dom"); })
.def_property_readonly("_ncell",
[](Domain &dom) { return dom.cell_num(); })
.def_property_readonly("_tiledb_dtype", &Domain::type)
.def_property_readonly("_ndim", &Domain::ndim)
.def_property_readonly("_dims", &Domain::dimensions)
.def("_dim", py::overload_cast<unsigned>(&Domain::dimension, py::const_))
.def("_dim", py::overload_cast<const std::string &>(&Domain::dimension,
py::const_))
.def("_has_dim", &Domain::has_dimension)
.def("_add_dim", &Domain::add_dimension, py::keep_alive<1, 2>())
.def("_dump", [](Domain &dom) {
#if TILEDB_VERSION_MAJOR >= 2 && TILEDB_VERSION_MINOR >= 26
std::stringstream ss;
ss << dom;
return ss.str();
#else
dom.dump();
#endif
});
}
} // namespace libtiledbcpp
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