X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2FODE%2FIVP.hs;h=615c668367bd6a26e22567ed0f70a0f90da6e7c0;hb=2f54e89d36e835c58efcc281741632d457859b20;hp=b4fd3dc5a37d32b29ef020a06bba47e0ef4de3ba;hpb=2d0ecad8695e129443e53311d6494b2465f1a672;p=numerical-analysis.git

diff --git a/src/ODE/IVP.hs b/src/ODE/IVP.hs
index b4fd3dc..615c668 100644
--- a/src/ODE/IVP.hs
+++ b/src/ODE/IVP.hs
@@ -14,7 +14,6 @@ where
 
 import Misc (partition)
 import NumericPrelude hiding (abs)
-import Algebra.Absolute (abs)
 import qualified Algebra.Field as Field
 import qualified Algebra.ToInteger as ToInteger
 import qualified Algebra.ToRational as ToRational
@@ -54,6 +53,7 @@ eulers_method1 x0 y0 f h =
 --
 --   Examples:
 --
+--   >>> import Algebra.Absolute (abs)
 --   >>> let x0 = 0.0
 --   >>> let xN = 1.0
 --   >>> let y0 = 1.0