bug in db.py fixed. tutorials reuploaded.

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name='SQuADDS',
-    version='0.1.4',
+    version='0.1.5',
     packages=find_packages(),
     description='Our project introduces an open-source database of programmatically generated and experimentally validated superconducting quantum device designs, accessible through a user-friendly interface, significantly lowering the entry barrier for research in this field.',
     long_description=open('README.md').read(),
@@ -15,7 +15,7 @@
     author_email='shanto@usc.edu',
     include_package_data=True,
     url='https://github.com/LFL-Lab/SQuADDS',
-#    install_requires=required, # required for pypi installations
+    install_requires=required, # required for pypi installations
     classifiers=[
         'Programming Language :: Python :: 3',
         'License :: OSI Approved :: MIT License',

squadds/core/db.py

@@ -265,6 +265,48 @@ def select_coupler(self, coupler=None):
             self.view_component_names("coupler")
             return
 
+    def see_dataset(self, data_type=None, component=None, component_name=None):
+        # Use the instance attributes if the user does not provide them
+        component = component if component is not None else self.selected_system
+        component_name = component_name if component_name is not None else self.selected_component_name
+
+        # Check if system and component_name are still None
+        if component is None or component_name is None:
+            print("Both system and component name must be defined.")
+            return
+
+        if data_type is None:
+            print("Please specify a data type.")
+            return
+
+        # Check if the component is supported
+        if component not in self.supported_components():
+            print("Component not supported. Available components are:")
+            print(self.supported_components())
+            return
+
+        # Check if the component name is supported
+        if component_name not in self.supported_component_names():
+            print("Component name not supported. Available component names are:")
+            print(self.supported_component_names())
+            return
+
+        # Check if the data type is supported
+        if data_type not in self.supported_data_types():
+            print("Data type not supported. Available data types are:")
+            print(self.supported_data_types())
+            return
+
+        # Construct the configuration string based on the provided or default values
+        config = f"{component}-{component_name}-{data_type}"
+        try:
+            df = load_dataset(self.repo_name, config)["train"].to_pandas()
+            return flatten_df_second_level(df)
+        except Exception as e:
+            print(f"An error occurred while loading the dataset: {e}")
+            return
+
+
     def get_dataset(self, data_type=None, component=None, component_name=None):
         # Use the instance attributes if the user does not provide them
         component = component if component is not None else self.selected_system