From 68c976466114a84dce6d66c479aedd81cca1e639 Mon Sep 17 00:00:00 2001
From: "Michele.Maris" <michele.maris@inaf.it>
Date: Fri, 1 Mar 2024 15:37:15 +0100
Subject: [PATCH] u
---
src/yapsut/graphics.py | 47 ++++++++++++++++++++++++++++++++++++------
1 file changed, 41 insertions(+), 6 deletions(-)
diff --git a/src/yapsut/graphics.py b/src/yapsut/graphics.py
index 9b309af..9041499 100644
--- a/src/yapsut/graphics.py
+++ b/src/yapsut/graphics.py
@@ -35,6 +35,30 @@ def curveXY2patch(x,y,returnVectors=False,closed=True,draw=True, ax=None,color=N
else:
return plt.gca().add_collection(PatchCollection([pol]))
+def curves2xy(Cup,Cdown,closed=True) :
+ """ converts an up curve and a down curve into a list of points to generate a partch
+
+ Cup, Cdown = curves = [X,Y]
+ assumed that Cup, Cdown have increasing X
+
+ the composed curve [X,Y] is oriented anticlockwise sense:
+ up: increasing X
+ down: decreasing X
+
+ closed = True, the curve is closed, otherwise is left open
+
+ Example:
+ X,Y=curves2xy([np.arange(5),np.arange(5)+10],[np.arange(5),-np.arange(5)])
+ plt.plot(X,Y)
+ """
+ import numpy as np
+ idxU=np.argsort(Cup[0])
+ idxD=np.argsort(Cdown[0])
+ idxD=np.array([idxD[k] for k in range(len(idxD)-1,-1,-1)],dtype=int)
+ idxO=np.array([0],dtype=int) if closed else []
+ X=np.concatenate([Cup[0][idxU],Cdown[0][idxD],Cup[0][idxO]])
+ Y=np.concatenate([Cup[1][idxU],Cdown[1][idxD],Cup[1][idxO]])
+ return X,Y
class _SaveFig :
class __history_fig :
@@ -260,14 +284,25 @@ class StandardFig() :
# list of handles for various objects
self._handle={}
#
- self.fontsize_ticks=16
- self.fontsize_labels=18
- self.fontsize_xylabels=18
- self.fontsize_title=18
- self.fontsize_legend=18
- self.fontsize_legend_title=18
+ self.setfonts4paper()
#
self.legend_framealpha=None
+ def setfonts4paper(self) :
+ """sets figures with proportions for paper"""
+ self.fontsize_xylabels=18
+ self.fontsize_ticks=16
+ self.fontsize_labels=18
+ self.fontsize_title=18
+ self.fontsize_legend=18
+ self.fontsize_legend_title=18
+ def setfonts4slides(self) :
+ """sets figures with proportions for 16:9 slides"""
+ self.fontsize_xylabels=32
+ self.fontsize_ticks=28
+ self.fontsize_labels=self.fontsize_xylabels
+ self.fontsize_title=32
+ self.fontsize_legend=self.fontsize_xylabels
+ self.fontsize_legend_title=self.fontsize_xylabels
def copy(self) :
import copy
return self.deepcopy(self)
--
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