Provide the correct description for the sfr_A parameter.

CHANGELOG.md

@@ -6,6 +6,7 @@
 ### Fixed
 - Make sure we can plot the PDF of equivalent widths. (Médéric Boquien)
 - Fix a crash when generating a mock catalogue containing intensive properties. (Médéric Boquien)
+- In the `sfhdelayed` and `sfhdelayedbq` modules, provide the correct description for the sfr_A parameter (Médéric Boquien & Laure Ciesla)
 ### Optimised
 
 ## 2018.0 (2018-11-06)

pcigale/sed_modules/sfhdelayed.py

@@ -63,7 +63,8 @@ class SFHDelayed(SedModule):
         )),
         ("sfr_A", (
             "cigale_list(minvalue=0.)",
-            "Value of SFR at t = 0 in M_sun/yr.",
+            "Multiplicative factor controlling the SFR if normalise is False. "
+            "For instance without any burst: SFR(t)=sfr_A×t×exp(-t/τ)/τ²",
             1.
         )),
         ("normalise", (

pcigale/sed_modules/sfhdelayedbq.py

@@ -59,7 +59,8 @@ class SFHDelayedBQ(SedModule):
         )),
         ("sfr_A", (
             "cigale_list(minvalue=0.)",
-            "Value of SFR at t = 0 in M_sun/yr.",
+            "Multiplicative factor controlling the SFR if normalise is False. "
+            "For instance without any burst/quench: SFR(t)=sfr_A×t×exp(-t/τ)/τ²",
             1.
         )),
         ("normalise", (