Example nb n bugfix

src/deepdiagnostics/client/client.py

@@ -47,19 +47,19 @@ def parser():
     # List of metrics (cannot supply specific kwargs)
     parser.add_argument(
         "--metrics",
-        nargs="?",
-        default=list(Defaults["metrics"].keys()),
+        nargs="+",
+        default=[],
         choices=Metrics.keys(),
-        help="List of metrics to run. To not run any, supply `--metrics `"
+        help="List of metrics to run."
     )
 
     # List of plots
     parser.add_argument(
         "--plots",
-        nargs="?",
-        default=list(Defaults["plots"].keys()),
+        nargs="+",
+        default=[],
         choices=Plots.keys(),
-        help="List of plots to run. To not run any, supply `--plots `"
+        help="List of plots to run."
 
     )
 
@@ -109,7 +109,7 @@ def main():
     plots = config.get_section("plots", raise_exception=False)
 
     for metrics_name, metrics_args in metrics.items():
-        Metrics[metrics_name](model, data, **metrics_args)()
+        Metrics[metrics_name](model, data, save=True)(**metrics_args)
 
     for plot_name, plot_args in plots.items():
         Plots[plot_name](model, data, save=True, show=False, out_dir=out_dir)(

src/deepdiagnostics/metrics/__init__.py

@@ -2,8 +2,14 @@
 from deepdiagnostics.metrics.coverage_fraction import CoverageFraction
 from deepdiagnostics.metrics.local_two_sample import LocalTwoSampleTest as LC2ST
 
+def void(*args, **kwargs): 
+    def void2(*args, **kwargs):
+        return None
+    return void2
+
+
 Metrics = {
-    "": lambda **kwargs: None, 
+    "": void,
     CoverageFraction.__name__: CoverageFraction, 
     AllSBC.__name__: AllSBC, 
     "LC2ST": LC2ST

src/deepdiagnostics/plots/__init__.py

@@ -7,8 +7,14 @@
 from deepdiagnostics.plots.parity import Parity
 from deepdiagnostics.plots.predictive_prior_check import PriorPC
 
+def void(*args, **kwargs): 
+    def void2(*args, **kwargs):
+        return None
+    return void2
+
+
 Plots = {
-    "": lambda **kwargs: None, 
+    "": void,
     CDFRanks.__name__: CDFRanks,
     CoverageFraction.__name__: CoverageFraction,
     Ranks.__name__: Ranks,

src/deepdiagnostics/plots/plot.py

@@ -55,10 +55,9 @@ def __init__(
                 "plots_common", "default_colorway", raise_exception=False
             )
 
-        if save: 
-            self.out_dir = out_dir if out_dir is not None else get_item("common", "out_dir", raise_exception=False)
+        self.out_dir = out_dir if out_dir is not None else get_item("common", "out_dir", raise_exception=False)
 
-        if self.out_dir is not None:
+        if self.out_dir is not None and self.save:
             if not os.path.exists(os.path.dirname(self.out_dir)):
                 os.makedirs(os.path.dirname(self.out_dir))
 

src/deepdiagnostics/utils/defaults.py

@@ -2,7 +2,7 @@
     "common": {
         "out_dir": "./DeepDiagnosticsResources/results/",
         "temp_config": "./DeepDiagnosticsResources/temp/temp_config.yml",
-        "sim_location": "deepdiagnosticsResources/simulators",
+        "sim_location": "./DeepDiagnosticsResources/simulators",
         "random_seed": 42,
     },
     "model": {"model_engine": "SBIModel"},