Correct volume factors in ResponseOperator

c91e9fd4 · Pumpe, Daniel (dpumpe) · baf3a7b8 · c91e9fd4
Commit c91e9fd4 authored Apr 10, 2017 by Pumpe, Daniel (dpumpe)
--- a/nifty/operators/response_operator/response_operator.py
+++ b/nifty/operators/response_operator/response_operator.py
@@ -44,7 +44,6 @@ class ResponseOperator(LinearOperator):
    def _times(self, x, spaces):
        res = self._kernel.times(x)
        res = self._exposure * res
-        res = res.weight(power=1)
        # removing geometric information
        return Field(self._target, val=res.val)

@@ -52,5 +51,6 @@ class ResponseOperator(LinearOperator):
        # setting correct spaces
        res = x*self._exposure
        res = Field(self.domain, val=res.val)
+        res = res.weight(power=-1)
        res = self._kernel.adjoint_times(res)
        return res