From 5f755e9f74efd0cbfb22d904ca8061841889d470 Mon Sep 17 00:00:00 2001
From: Daniel Toyra <dtoyra@star.sr.bham.ac.uk>
Date: Mon, 17 Aug 2015 14:53:04 +0100
Subject: [PATCH] Commenting some mirror map things
---
pykat/optics/maps.py | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/pykat/optics/maps.py b/pykat/optics/maps.py
index bbbb484..d84991b 100644
--- a/pykat/optics/maps.py
+++ b/pykat/optics/maps.py
@@ -39,7 +39,7 @@ class MirrorROQWeights:
if self.rBack is not None: self.rBack.writeToFile(f=f)
if self.tFront is not None: self.tFront.writeToFile(f=f)
if self.tBack is not None: self.tBack.writeToFile(f=f)
-
+
class surfacemap(object):
def __init__(self, name, maptype, size, center, step_size, scaling, data=None,
notNan=None, Rc=None, zOffset=None, xyOffset=(.0,.0)):
@@ -500,9 +500,11 @@ class surfacemap(object):
(0,0), then the radius will be the minimum distance from the beam center to the
nearest mirror edge.
- method - 'max' gives maximal distance from centre to the edge.
- 'xy' returns the distance from centre to edge along x- and y-directions.
- 'area' calculates the area and uses this to estimate the mean radius.
+ method - 'max' gives maximal distance from beam centre to the edge.
+ - 'xy' returns the distance from centre to edge along x- and y-directions.
+ Doesn't make sense if the beam center is offset from the mirror center.
+ - 'area' calculates the area and uses this to estimate the mean radius.
+ - 'min' gives minimal distance from beam center to the edge
unit - 'points' gives radius in data points.
'meters' gives radius in meters.
@@ -643,7 +645,8 @@ class surfacemap(object):
tmp = deepcopy(self)
ny,nx = self.data.shape
- # Interpolating for more precise convolution, in case size of map is small.
+ # Interpolating for more precise convolution, in case size of map is small. Not sure
+ # this is necessary. It isn't used in the latest Simtools tutorials.
if interpol and (nx<1500 or ny<1500):
# Number of extra steps inserted between two adjacent data points.
N = math.ceil(1500.0/min(nx,ny))
@@ -1303,7 +1306,7 @@ class surfacemap(object):
Input: n, m
n - Radial degree of Zernike polynomial.
m - Azimuthal degree of Zernike polynomial. If set to 'all', all polynomials
- of radial degree n is removed. Can also be an integer, or a list of
+ of radial degree n is removed. Can also be an integer, or a list
specifying the Azimuthal degrees that will be removed. Must be consistent
with the chosen radial degree.
--
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