change globalv

A-006 · A-006 · commit 05dd94b34f99 · 2025-05-30T21:44:32.000+08:00
diff --git a/source/module_io/read_input_item_system.cpp b/source/module_io/read_input_item_system.cpp
@@ -812,7 +812,12 @@ void ReadInput::item_system()
                 const std::string warningstr = nofound_str(avail_list, "precision");
                 ModuleBase::WARNING_QUIT("ReadInput", warningstr);
             }
-
+            if (para.inp.precision == "single" && para.inp.basis_type == "lcao")
+            {
+                ModuleBase::WARNING_QUIT(
+                    "ReadInput",
+                    "Single precision is not supported for lcao basis,\nPlease use double precision for lcao basis.\n");
+            }
             // cpu single precision is not supported while float_fftw lib is not available
             if (para.inp.device == "cpu" && para.inp.precision == "single")
             {

Original file line number	Diff line number	Diff line change
`@@ -812,7 +812,12 @@ void ReadInput::item_system()`
`812`	`812`	`const std::string warningstr = nofound_str(avail_list, "precision");`
`813`	`813`	`ModuleBase::WARNING_QUIT("ReadInput", warningstr);`
`814`	`814`	`}`
`815`		`-`
	`815`	`+ if (para.inp.precision == "single" && para.inp.basis_type == "lcao")`
	`816`	`+ {`
	`817`	`+ ModuleBase::WARNING_QUIT(`
	`818`	`+ "ReadInput",`
	`819`	`+ "Single precision is not supported for lcao basis,\nPlease use double precision for lcao basis.\n");`
	`820`	`+ }`
`816`	`821`	`// cpu single precision is not supported while float_fftw lib is not available`
`817`	`822`	`if (para.inp.device == "cpu" && para.inp.precision == "single")`
`818`	`823`	`{`