Quick fix for indexing error: some modes with i!=0, k=0 were being put in the wrong location, resulting in some aliasing on very large scales. Thanks to Francisco Villaescusa Navarro for the report.
Quick fix for indexing error: some modes with i!=0, k=0 were being put in the wrong location, resulting in some aliasing on very large scales. Thanks to Francisco Villaescusa Navarro for the report.

sbird/S-GenIC,sbird/S-GenIC,sbird/S-GenIC,sbird/S-GenIC