More LaTeX compatibility of printPar

aux.py

@@ -183,8 +183,11 @@ def getMask(x,xlim,y,ylim,z,zlim,allDifferent=False):
     else:
         return xmask*ymask*zmask
 
-def printPar(p,pe,names=None,title='',d=2):
+def printPar(p,pe,names=None,title='',d=2,forTex=False):
     check=False
+    pm='+/-'
+    if forTex:
+        pm=r'\pm'
     if np.shape(pe)==(len(p),len(p)):
         pe=np.sqrt(np.diag(pe))
     if title!='':
@@ -195,7 +198,7 @@ def printPar(p,pe,names=None,title='',d=2):
             print('Warning: len(names) =',len(names),', but len(p) =',len(p))
         else:
             for i,par in enumerate(p):
-                print('{1} = {2}+/-{3} in perc.: {0:.2g}%'.format(np.abs(pe[i]/par)*100,names[i],*uNumStr(par,pe[i],d=d)))
+                print('{1} = {2}{pm}{3} in perc.: {0:.2g}%'.format(np.abs(pe[i]/par)*100,names[i],*uNumStr(par,pe[i],d=d),pm=pm))
             print()
             check=True
     if not check: