Avoid mixing input value with comments

HansKimDWR · HansKimDWR · commit 07b5e1454789 · 2025-08-12T21:42:54.000-07:00
When the exclamation mark is connected to a float value without space in between them, the resulting `hydraulics.in`` will trigger an I/O syntax error during read.
diff --git a/schimpy/schism_structure.py b/schimpy/schism_structure.py
@@ -382,7 +382,7 @@ def write(self, fname="hydraulics.in"):
                     struct.properties["culvert_n_duplicates"]
                 )
                 f.write(buf)
-                buf = "%f %f! elevation and width for culverts\n" % (
+                buf = "%f %f ! elevation and width for culverts\n" % (
                     struct.properties["culvert_elevation"],
                     struct.properties["culvert_radius"],
                 )

Original file line number	Diff line number	Diff line change
`@@ -382,7 +382,7 @@ def write(self, fname="hydraulics.in"):`
`382`	`382`	`struct.properties["culvert_n_duplicates"]`
`383`	`383`	`)`
`384`	`384`	`f.write(buf)`
`385`		`- buf = "%f %f! elevation and width for culverts\n" % (`
	`385`	`+ buf = "%f %f ! elevation and width for culverts\n" % (`
`386`	`386`	`struct.properties["culvert_elevation"],`
`387`	`387`	`struct.properties["culvert_radius"],`
`388`	`388`	`)`