Index: mttroot/mtt/lib/cr/r/MA.cr
==================================================================
--- mttroot/mtt/lib/cr/r/MA.cr
+++ mttroot/mtt/lib/cr/r/MA.cr
@@ -85,5 +85,8 @@
    v_2,flow,2,
    v_3,flow,3,
    A_4,effort,4) = RT*log( (v_2/kappa) + exp(A_1/RT) );
 
 
+%% AE version
+FOR ALL mu
+LET MA(AE, effort,2, mu, effort,1) = exp(mu/RT);