string getDeviceInfo() {
const CPUInfo cinfo = DeviceManager::getInstance().getCPUInfo();
ostringstream info;
info << "ArrayFire v" << AF_VERSION << " (CPU, " << get_system()
<< ", build " << AF_REVISION << ")" << endl;
string model = cinfo.model();
size_t memMB = getDeviceMemorySize(getActiveDeviceId()) / 1048576;
info << string("[0] ") << cinfo.vendor() << ": " << ltrim(model);
if (memMB)
info << ", " << memMB << " MB, ";
else
info << ", Unknown MB, ";
info << "Max threads(" << cinfo.threads() << ") ";
#ifndef NDEBUG
info << AF_COMPILER_STR;
#endif
info << endl;
return info.str();
}
void devprop(char* d_name, char* d_platform, char* d_toolkit, char* d_compute) {
const CPUInfo cinfo = DeviceManager::getInstance().getCPUInfo();
snprintf(d_name, 64, "%s", cinfo.vendor().c_str());
snprintf(d_platform, 10, "CPU");
// report the compiler for toolkit
snprintf(d_toolkit, 64, "%s", AF_COMPILER_STR);
snprintf(d_compute, 10, "%s", "0.0");
}