diff options
Diffstat (limited to 'fg21sim/foregrounds.py')
| -rw-r--r-- | fg21sim/foregrounds.py | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/fg21sim/foregrounds.py b/fg21sim/foregrounds.py index 2fceef6..abb829f 100644 --- a/fg21sim/foregrounds.py +++ b/fg21sim/foregrounds.py @@ -79,8 +79,12 @@ class Foregrounds: self._set_configs() # Initialize the products manifest logger.info("Initialize the products manifest ...") - manifestfile = self.configs.get_path("output/manifest") - self.products = Products(manifestfile, load=False) + self.manifestfile = self.configs.get_path("output/manifest") + if self.manifestfile: + self.products = Products(self.manifestfile, load=False) + else: + self.products = None + logger.warning("Output products manifest not configured!") # Initialize enabled components self.components = OrderedDict() for comp in self.components_id: @@ -176,7 +180,9 @@ class Foregrounds: def preprocess(self): """Perform the preparation procedures for the final simulations.""" - self.products.frequencies = (self.frequencies, str(self.freq_unit)) + if self.products: + self.products.frequencies = (self.frequencies, + str(self.freq_unit)) logger.info("Perform preprocessing for all enabled components ...") for comp_obj in self.components.values(): comp_obj.preprocess() @@ -205,13 +211,15 @@ class Foregrounds: skymap_comb = np.zeros(shape=sky.shape) for comp_id, comp_obj in self.components.items(): skymap, filepath = comp_obj.simulate_frequency(freq) - if filepath is not None: + if filepath and self.products: self.products.add_product(comp_id, freq_id, filepath) if self.combine: skymap_comb += skymap if self.combine: filepath_comb = self._output(skymap_comb, freq) - self.products.add_product("combined", freq_id, filepath_comb) + if self.products: + self.products.add_product("combined", freq_id, + filepath_comb) def postprocess(self): """Perform the post-simulation operations before the end.""" @@ -219,4 +227,5 @@ class Foregrounds: for comp_obj in self.components.values(): comp_obj.postprocess() # Save the products manifest - self.products.dump(clobber=self.clobber, backup=True) + if self.products: + self.products.dump(clobber=self.clobber, backup=True) |