Download - Wolfram Research

3.14 Global Options 433
Display the options of
ReadNetlist.
Change the value of
InstanceNameSeparator
globally.
Change the value of
Protocol locally for
ExpandSubcircuits.
In[3]:= Options[ReadNetlist]
Out[3]=
CharacterMapping _ $,
InstanceNameSeparator InheritedAnalogInsydes,
KeepPrefix True, LevelSeparator , LibraryPath .,
ParseOnly False, Protocol InheritedAnalogInsydes,
Simulator InheritedAnalogInsydes, UserPDKMap None
In[4]:= SetOptions[AnalogInsydes, InstanceNameSeparator −> "$$"]
Out[4]=
InstanceNameSeparator $$,
LibraryPath ⧴ Prepend$Path, aidirAnalogInsydesModelLibrary,
ModelLibrary FullModels‘, Protocol StatusLine,
Simulator AnalogInsydes, UseExternals True
In[5]:= SetOptions[ExpandSubcircuits, Protocol −> None]
Out[5]=
AutoloadModels True, DefaultSelector None, HoldModels None,
InstanceNameSeparator InheritedAnalogInsydes,
KeepLocalModels False, LibraryPath InheritedAnalogInsydes,
ModelLibrary InheritedAnalogInsydes,
Protocol None, Symbolic All, Value None
Internally, Analog Insydes resolves inherited options by means of the function ResolveOptions.
We use ResolveOptions here for documentation purposes only. Option inheritance is taken care of
automatically by Analog Insydes. Below, ResolveOptions is used to determine the final values of
the options for ExpandSubcircuits. Note that the local value of the Protocol option overrides the
value from Options[AnalogInsydes].
Get option settings for
ExpandSubcircuits.
In[6]:= ResolveOptions[{}, ExpandSubcircuits,
{InstanceNameSeparator, Protocol}] // InputForm
Out[6]//InputForm= {"$$", None}
For ReadNetlist, the values of both options are retrieved from Options[AnalogInsydes].
Get option settings for
ReadNetlist.
In[7]:= ResolveOptions[{}, ReadNetlist,
{InstanceNameSeparator, Protocol}] // InputForm
Out[7]//InputForm= {"$$", StatusLine}