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comp added to Corr.show

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This commit is contained in:
Fabian Joswig 2021-09-27 11:18:16 +01:00
parent c0cf1bb4c0
commit 40f86a6ee2
1 changed files with 9 additions and 1 deletions
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pyerrors/correlators.py
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@ -258,7 +258,7 @@ class Corr:
#quick and dirty plotting function to view Correlator inside Jupyter #quick and dirty plotting function to view Correlator inside Jupyter
#If one would not want to import pyplot, this could easily be replaced by a call to pe.plot_corrs #If one would not want to import pyplot, this could easily be replaced by a call to pe.plot_corrs
#This might be a bit more flexible later #This might be a bit more flexible later
def show(self, x_range=None, logscale=False): def show(self, x_range=None, comp=None, logscale=False):
if self.N!=1: if self.N!=1:
raise Exception("Correlator must be projected before plotting") raise Exception("Correlator must be projected before plotting")
if x_range is None: if x_range is None:
@ -274,6 +274,14 @@ class Corr:
y_max=max([(x[0].value + x[0].dvalue) for x in self.content[x_range[0]:x_range[1]] if(not x is None)]) y_max=max([(x[0].value + x[0].dvalue) for x in self.content[x_range[0]:x_range[1]] if(not x is None)])
plt.ylim([y_min - 0.1 * (y_max - y_min), y_max + 0.1 * (y_max - y_min)]) plt.ylim([y_min - 0.1 * (y_max - y_min), y_max + 0.1 * (y_max - y_min)])
if comp:
if isinstance(comp, Corr) or isinstance(comp, list):
for corr in comp if isinstance(comp, list) else [comp]:
x,y,y_err=corr.plottable()
plt.errorbar(x,y,y_err)
else:
raise Exception('comp must be a correlator or a list of correlators.')
plt.xlabel(r'$x_0 / a$') plt.xlabel(r'$x_0 / a$')
plt.xlim([x_range[0] - 0.5, x_range[1] + 0.5]) plt.xlim([x_range[0] - 0.5, x_range[1] + 0.5])
#plt.title("Quickplot") #plt.title("Quickplot")