diff options
Diffstat (limited to 'theories/Reals/Rgeom.v')
| -rw-r--r-- | theories/Reals/Rgeom.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Reals/Rgeom.v b/theories/Reals/Rgeom.v index 9588df9d3..b36b9ad35 100644 --- a/theories/Reals/Rgeom.v +++ b/theories/Reals/Rgeom.v @@ -13,7 +13,7 @@ Require Rfunctions. Require SeqSeries. Require Rtrigo. Require R_sqrt. - +Import R_scope. Definition dist_euc [x0,y0,x1,y1:R] : R := ``(sqrt ((Rsqr (x0-x1))+(Rsqr (y0-y1))))``. |