From 7f4b6dea68b5249e4e17f12b3a4215e06e630d43 Mon Sep 17 00:00:00 2001
From: Vaggelis Papoutsellis <22398586+epapoutsellis@users.noreply.github.com>
Date: Tue, 2 Apr 2019 12:00:33 +0100
Subject: add methods to MC AstraProjector
domain_geometry
range_geometry
norm
---
Wrappers/Python/ccpi/astra/ops.py | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
(limited to 'Wrappers')
diff --git a/Wrappers/Python/ccpi/astra/ops.py b/Wrappers/Python/ccpi/astra/ops.py
index 4d459b3..87b24bd 100755
--- a/Wrappers/Python/ccpi/astra/ops.py
+++ b/Wrappers/Python/ccpi/astra/ops.py
@@ -195,5 +195,20 @@ class AstraProjectorMC(Operator):
inputsize[1]))
def allocate_direct(self):
- return self.create_image_data()
+ return self.create_image_data()def domain_geometry(self):
+ return self.volume_geometry
+
+ def domain_geometry(self):
+ return self.volume_geometry
+ def range_geometry(self):
+ return self.sinogram_geometry
+
+ def norm(self):
+
+ x0 = self.volume_geometry.allocate('random')
+ self.s1, sall, svec = PowerMethodNonsquare(self, 50, x0)
+ return self.s1
+
+
+
--
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