From adb7040e545ad9ae47c49084d2fa7905caf0feda Mon Sep 17 00:00:00 2001
From: Chad Mitchell <46825199+cemitch99@users.noreply.github.com>
Date: Fri, 26 Apr 2024 15:02:56 -0700
Subject: [PATCH] Update run_spectrometer.py

sigma -> lambda update
---
 examples/achromatic_spectrometer/run_spectrometer.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/examples/achromatic_spectrometer/run_spectrometer.py b/examples/achromatic_spectrometer/run_spectrometer.py
index 97659178a..cf1de35e2 100755
--- a/examples/achromatic_spectrometer/run_spectrometer.py
+++ b/examples/achromatic_spectrometer/run_spectrometer.py
@@ -30,12 +30,12 @@
 
 #   particle bunch
 distr = distribution.Waterbag(
-    sigmaX=3.162277660e-6,
-    sigmaY=3.162277660e-6,
-    sigmaT=1.0e-3,
-    sigmaPx=3.16227766017e-4,
-    sigmaPy=3.16227766017e-4,
-    sigmaPt=2.0e-2,
+    lambdaX=3.162277660e-6,
+    lambdaY=3.162277660e-6,
+    lambdaT=1.0e-3,
+    lambdaPx=3.16227766017e-4,
+    lambdaPy=3.16227766017e-4,
+    lambdaPt=2.0e-2,
     muxpx=0.0,
     muypy=0.0,
     mutpt=0.0,