Abstract: The recent introduction of high-resolution and high-speed PET/CT is making noninvasive absolute quantification of physiological function more convenient and feasible. A key issue for ...

From the example above, you can see that functions are declared with the fn keyword. The return type is specified after the function name. In this case main doesn't return anything, so there is no ...

* Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the ...