From e396f5ae624d8dbe82bd4c80da5ef10caa066163 Mon Sep 17 00:00:00 2001
From: Xingjian Hui <151739545+huixingjian@users.noreply.github.com>
Date: Sat, 11 Jan 2025 16:14:29 +0100
Subject: [PATCH 1/3] Update gaussian_profile.py

---
 lasy/profiles/gaussian_profile.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lasy/profiles/gaussian_profile.py b/lasy/profiles/gaussian_profile.py
index c428cd62..4c71779f 100644
--- a/lasy/profiles/gaussian_profile.py
+++ b/lasy/profiles/gaussian_profile.py
@@ -54,6 +54,9 @@ class GaussianProfile(Profile):
         The time at which the laser envelope reaches its maximum amplitude,
         i.e. :math:`t_{peak}` in the above formula.
 
+    x0 , y0: float (in meter) optional (default: '0')
+        Transverse centroid for the laser pulse
+
     cep_phase : float (in radian), optional
         The Carrier Envelope Phase (CEP), i.e. :math:`\phi_{cep}`
         in the above formula (i.e. the phase of the laser
@@ -126,6 +129,8 @@ def __init__(
         w0,
         tau,
         t_peak,
+        x0=0,
+        y0=0,
         cep_phase=0,
         z_foc=0,
         phi2=0,
@@ -145,6 +150,8 @@ def __init__(
         self.beta = beta
         self.zeta = zeta
         self.stc_theta = stc_theta
+        self.x0= x0
+        self.y0 = y0
 
     def evaluate(self, x, y, t):
         """
@@ -197,7 +204,7 @@ def evaluate(self, x, y, t):
         # Term for wavefront curvature + Gouy phase
         diffract_factor = 1.0 - 1j * self.z_foc_over_zr
         # Calculate the argument of the complex exponential
-        exp_argument = -(x**2 + y**2) / (self.w0**2 * diffract_factor)
+        exp_argument = -((x-self.x0)**2 + (y-self.y0)**2) / (self.w0**2 * diffract_factor)
         # Get the profile
         envelope = (
             np.exp(

From e655a55e224c048b3029b27a329cf102bdab2e31 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Tue, 14 Jan 2025 14:17:30 +0000
Subject: [PATCH 2/3] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 lasy/profiles/gaussian_profile.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lasy/profiles/gaussian_profile.py b/lasy/profiles/gaussian_profile.py
index 4c71779f..cd5123d5 100644
--- a/lasy/profiles/gaussian_profile.py
+++ b/lasy/profiles/gaussian_profile.py
@@ -150,7 +150,7 @@ def __init__(
         self.beta = beta
         self.zeta = zeta
         self.stc_theta = stc_theta
-        self.x0= x0
+        self.x0 = x0
         self.y0 = y0
 
     def evaluate(self, x, y, t):
@@ -204,7 +204,9 @@ def evaluate(self, x, y, t):
         # Term for wavefront curvature + Gouy phase
         diffract_factor = 1.0 - 1j * self.z_foc_over_zr
         # Calculate the argument of the complex exponential
-        exp_argument = -((x-self.x0)**2 + (y-self.y0)**2) / (self.w0**2 * diffract_factor)
+        exp_argument = -((x - self.x0) ** 2 + (y - self.y0) ** 2) / (
+            self.w0**2 * diffract_factor
+        )
         # Get the profile
         envelope = (
             np.exp(

From c08a64d10774686c73c184b404f9764315931cbd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maxence=20Th=C3=A9venet?= <maxence.thevenet@desy.de>
Date: Wed, 15 Jan 2025 09:51:27 +0100
Subject: [PATCH 3/3] Update lasy/profiles/gaussian_profile.py

---
 lasy/profiles/gaussian_profile.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lasy/profiles/gaussian_profile.py b/lasy/profiles/gaussian_profile.py
index cd5123d5..8c93b5e9 100644
--- a/lasy/profiles/gaussian_profile.py
+++ b/lasy/profiles/gaussian_profile.py
@@ -54,7 +54,7 @@ class GaussianProfile(Profile):
         The time at which the laser envelope reaches its maximum amplitude,
         i.e. :math:`t_{peak}` in the above formula.
 
-    x0 , y0: float (in meter) optional (default: '0')
+    x0 , y0 : float (in meter) optional (default: '0')
         Transverse centroid for the laser pulse
 
     cep_phase : float (in radian), optional