From 82b374a0de3620f546964f7279761930c6ea220d Mon Sep 17 00:00:00 2001
From: Poulard Christine <christine.poulard@irstea.fr>
Date: Thu, 8 Jul 2021 16:35:36 +0000
Subject: [PATCH] Update README.md

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 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

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 Christine Poulard, Céline Berni, INRAE  June 2021
 
 Teaching tool to illustrate the influence of the rugosity and computation space-step on the estimation of a simple backwater curve, in a Wide rectangular channel.
-One script is interactive, with sliders ; the other not, to be easier to understand
+
+The simplest script is ligne-eau-reservoir_vuCP, in french only.
+For demo purposes "subcritical_flow_channel_into_reservoir.py" was developped : it is interactive, with sliders allowing to modify the values of roughness and discretisation step.
+
+![screenshot](https://gitlab.irstea.fr/hydrotools_demosandprocessing/backwater-curve-approximation/-/blob/master/screenshots/Subcritical_backwater.PNG)
-- 
GitLab