fix bug reading large random seeds

drbergman · drbergman · commit 0b49dcff947d · 2024-11-07T16:19:19.000-05:00
diff --git a/modules/PhysiCell_settings.cpp b/modules/PhysiCell_settings.cpp
@@ -273,9 +273,9 @@ void PhysiCell_Settings::read_from_pugixml( void )
 		}
 		else
 		{
-			int seed;
+			unsigned int seed;
 			try
-			{ seed = std::stoi(random_seed); }
+			{ seed = std::stoul(random_seed); }
 			catch(const std::exception& e)
 			{
 				std::cout << "ERROR: " << random_seed << " is not a valid random seed. It must be an integer. Fix this within <options>." << std::endl;

Original file line number	Diff line number	Diff line change
`@@ -273,9 +273,9 @@ void PhysiCell_Settings::read_from_pugixml( void )`
`273`	`273`	`}`
`274`	`274`	`else`
`275`	`275`	`{`
`276`		`- int seed;`
	`276`	`+ unsigned int seed;`
`277`	`277`	`try`
`278`		`- { seed = std::stoi(random_seed); }`
	`278`	`+ { seed = std::stoul(random_seed); }`
`279`	`279`	`catch(const std::exception& e)`
`280`	`280`	`{`
`281`	`281`	`std::cout << "ERROR: " << random_seed << " is not a valid random seed. It must be an integer. Fix this within <options>." << std::endl;`