Merge pull request #50 from AdaptiveParticles/read_uint64

Allow detecting and reading uint64 particles

Author: joeljonsson

pyapr/io/PyAPRFile.hpp

@@ -76,6 +76,8 @@ void AddPyAPRFile(pybind11::module &m, const std::string &modulename) {
                  py::arg("particles_name"), py::arg("particles"), py::arg("apr_or_tree")=true, py::arg("t")=0, py::arg("channel_name")="t")
             .def("read_particles", &PyAPRFile::read_particles_py2<uint16_t>, "read particles from file",
                  py::arg("particles_name"), py::arg("particles"), py::arg("apr_or_tree")=true, py::arg("t")=0, py::arg("channel_name")="t")
+            .def("read_particles", &PyAPRFile::read_particles_py2<uint64_t>, "read particles from file",
+                 py::arg("particles_name"), py::arg("particles"), py::arg("apr_or_tree")=true, py::arg("t")=0, py::arg("channel_name")="t")
             .def("read_particles", &PyAPRFile::read_particles_py2<float>, "read particles from file",
                  py::arg("particles_name"), py::arg("particles"), py::arg("apr_or_tree")=true, py::arg("t")=0, py::arg("channel_name")="t")
 

pyapr/io/io_api.py

@@ -122,8 +122,10 @@ def initialize_particles_type(typestr):
         return pyapr.FloatParticles()
     if typestr == 'uint8':
         return pyapr.ByteParticles()
+    if typestr == 'uint64':
+        return pyapr.LongParticles()
 
-    print('deduced datatype {} is currently not supported - returning None'.format(typestr))
+    print('Deducted datatype {} is currently not supported - returning None'.format(typestr))
     return None