Parametrize verbose in autodesign

transmission-main-example and path-request-run functions implement an
on-the-fly redesign based on p_span_i.
Since we remove p_span_i from elements, we will need to properly call
redesign several times before each propagation, to keep the same
behaviour of these functions.

in this commit we simply enable the possibility to mute warnings.

Signed-off-by: EstherLerouzic <[email protected]>
Change-Id: I3aa3d8fc87325033ef69641078bdd7213e0409eb

gnpy/core/network.py

@@ -32,7 +32,7 @@ def edfa_nf(gain_target, variety_type, equipment):
     return amp._calc_nf(True)
 
 
-def select_edfa(raman_allowed, gain_target, power_target, equipment, uid, restrictions=None):
+def select_edfa(raman_allowed, gain_target, power_target, equipment, uid, restrictions=None, verbose=True):
     """amplifer selection algorithm
     @Orange Jean-Luc Augé
     """
@@ -90,10 +90,11 @@ def select_edfa(raman_allowed, gain_target, power_target, equipment, uid, restri
                     please increase span fiber padding')
         else:
             # TODO: convert to logging
-            print(
-                f'{ansi_escapes.red}WARNING:{ansi_escapes.reset} target gain in node {uid} is below all available amplifiers min gain: \
-                  amplifier input padding will be assumed, consider increase span fiber padding instead'
-            )
+            if verbose:
+                print(
+                    f'{ansi_escapes.red}WARNING:{ansi_escapes.reset} target gain in node {uid} is below all available amplifiers min gain: \
+                      amplifier input padding will be assumed, consider increase span fiber padding instead'
+                )
             acceptable_gain_min_list = edfa_list
 
     # filter on gain+power limitation:
@@ -114,7 +115,7 @@ def select_edfa(raman_allowed, gain_target, power_target, equipment, uid, restri
     selected_edfa = min(acceptable_power_list, key=attrgetter('nf'))  # filter on NF
     # check what are the gain and power limitations of this amp
     power_reduction = min(selected_edfa.power, 0)
-    if power_reduction < -0.5:
+    if power_reduction < -0.5 and verbose:
         print(f'{ansi_escapes.red}WARNING:{ansi_escapes.reset} target gain and power in node {uid}\n'
               + '     is beyond all available amplifiers capabilities and/or extended_gain_range:\n'
               + f'    a power reduction of {round(power_reduction, 2)} is applied\n')
@@ -218,7 +219,7 @@ def set_amplifier_voa(amp, power_target, power_mode):
         amp.out_voa = voa
 
 
-def set_egress_amplifier(network, this_node, equipment, pref_ch_db, pref_total_db):
+def set_egress_amplifier(network, this_node, equipment, pref_ch_db, pref_total_db, verbose):
     """this node can be a transceiver or a ROADM (same function called in both cases)"""
     power_mode = equipment['Span']['default'].power_mode
     ref_carrier = ReferenceCarrier(baud_rate=equipment['SI']['default'].baud_rate,
@@ -278,7 +279,7 @@ def set_egress_amplifier(network, this_node, equipment, pref_ch_db, pref_total_d
                         restrictions = next_node.restrictions['preamp_variety_list']
                     else:
                         restrictions = None
-                    edfa_variety, power_reduction = select_edfa(raman_allowed, gain_target, power_target, equipment, node.uid, restrictions)
+                    edfa_variety, power_reduction = select_edfa(raman_allowed, gain_target, power_target, equipment, node.uid, restrictions, verbose)
                     extra_params = equipment['Edfa'][edfa_variety]
                     node.params.update_params(extra_params.__dict__)
                     dp += power_reduction
@@ -303,7 +304,7 @@ def set_egress_amplifier(network, this_node, equipment, pref_ch_db, pref_total_d
                     # if variety is imposed by user, and if the gain_target (computed or imposed) is also above
                     # variety max gain + extended range, then warn that gain > max_gain + extended range
                     if gain_target - equipment['Edfa'][node.params.type_variety].gain_flatmax - \
-                            equipment['Span']['default'].target_extended_gain > 1e-2:
+                            equipment['Span']['default'].target_extended_gain > 1e-2 and verbose:
                         # 1e-2 to allow a small margin according to round2float min step
                         print(f'{ansi_escapes.red}WARNING{ansi_escapes.reset}: '
                               f'WARNING: effective gain in Node {node.uid} is above user '
@@ -652,7 +653,7 @@ def add_missing_fiber_attributes(network, equipment):
     add_fiber_padding(network, fibers, default_span_data.padding)
 
 
-def build_network(network, equipment, pref_ch_db, pref_total_db, set_connector_losses=True):
+def build_network(network, equipment, pref_ch_db, pref_total_db, set_connector_losses=True, verbose=True):
     """Set roadm equalization target and amplifier gain and power
     """
     roadms = [r for r in network.nodes() if isinstance(r, elements.Roadm)]
@@ -665,7 +666,7 @@ def build_network(network, equipment, pref_ch_db, pref_total_db, set_connector_l
         set_roadm_per_degree_targets(roadm, network)
     # then set amplifiers gain, delta_p and out_voa on each OMS
     for roadm in roadms + transceivers:
-        set_egress_amplifier(network, roadm, equipment, pref_ch_db, pref_total_db)
+        set_egress_amplifier(network, roadm, equipment, pref_ch_db, pref_total_db, verbose)
     for roadm in roadms:
         set_roadm_input_powers(network, roadm, equipment, pref_ch_db)
     for fiber in [f for f in network.nodes() if isinstance(f, (elements.Fiber, elements.RamanFiber))]: