Fix typo

Author: metab0t

src/pyoptinterface/_src/copt.py

@@ -284,7 +284,7 @@ def get_silent(model):
     ModelAttribute.SimplexIterations: lambda model: model.get_model_raw_attribute_int(
         "SimplexIter"
     ),
-    ModelAttribute.SolveTimeSec: lambda model: model.get_raw_parameter_double(
+    ModelAttribute.SolveTimeSec: lambda model: model.get_raw_attribute_double(
         "SolvingTime"
     ),
     ModelAttribute.NumberOfThreads: lambda model: model.get_raw_parameter_int(

src/pyoptinterface/_src/highs.py

@@ -222,7 +222,7 @@ def get_terminationstatus(model):
     ModelAttribute.ObjectiveValue: lambda model: model.get_obj_value(),
     ModelAttribute.SolveTimeSec: lambda model: model.getruntime(),
     ModelAttribute.NumberOfThreads: lambda model: model.get_raw_option_int("threads"),
-    ModelAttribute.RelativeGap: lambda model: model.get_raw_option_double("mip_gap"),
+    ModelAttribute.RelativeGap: lambda model: model.get_raw_option_double("mip_rel_gap"),
     ModelAttribute.TimeLimitSec: lambda model: model.get_raw_option_double(
         "time_limit"
     ),
@@ -241,7 +241,7 @@ def get_terminationstatus(model):
         "threads", v
     ),
     ModelAttribute.RelativeGap: lambda model, v: model.set_raw_option_double(
-        "mip_gap", v
+        "mip_rel_gap", v
     ),
     ModelAttribute.TimeLimitSec: lambda model, v: model.set_raw_option_double(
         "time_limit", v