fix typos

OstapHEP · Oct 11, 2022 · e9d64f9 · e9d64f9
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diff --git a/ostap/core/pyrouts.py b/ostap/core/pyrouts.py
@@ -50,9 +50,9 @@
     'binomEff_h3'     , ## calculate binomial efficiency for 3D-ihstos
     #
     'makeGraph'       , ## make ROOT Graph from input data
-    'hToGraph'        , ## convert historgam to graph
-    'hToGraph2'       , ## convert historgam to graph
-    'hToGraph3'       , ## convert historgam to graph
+    'hToGraph'        , ## convert histogram to graph
+    'hToGraph2'       , ## convert histogram to graph
+    'hToGraph3'       , ## convert histogram to graph
     'lw_graph'        , ## make Lafferty-Wyatt's graph from the histo 
     'h1_axis'         , ## book 1D-histogram from axis 
     'h2_axes'         , ## book 2D-histogram from axes

diff --git a/ostap/fitting/dataset.py b/ostap/fitting/dataset.py
@@ -735,7 +735,7 @@ def ds_project  ( dataset , histo , what , cuts = '' , first = 0 , last = -1 , p
 
     from   ostap.utils.progress_conf import progress_conf
 
-    ## finally fill the historgams 
+    ## finally fill the histograms 
     if   3 == hdim :
         if progress : sc = Ostap.HistoProject.project3 ( dataset , progress_conf () , *args )
         else        : sc = Ostap.HistoProject.project3 ( dataset ,                    *args )
@@ -1166,7 +1166,7 @@ def _rds_addVar_ ( dataset , vname , formula ) :
 #  func = ...  ## Ostap.IFuncData object 
 #  dataset.add_new_var ( 'value' ,   func )
 #  @endcode
-#  - Sample from 1D-historgam
+#  - Sample from 1D-histogram
 #  @code
 #  h1 = ...## 1D histogram
 #  dataset.add_new_var ( 'nTracks' , h1 ) ## sample from 1D histogram

diff --git a/ostap/fitting/pdfbasic.py b/ostap/fitting/pdfbasic.py
@@ -1709,7 +1709,7 @@ def clean ( self ) :
     #  pdf = ...
     #  h1  = pdf.histo ( 100 , -1 , 10 ) ## specify histogram parameters
     #  histo_template = ...
-    #  h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.histo ( histo = histo_template ) ## use histogram template
     #  h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
     #  h4  = pdf.histo ( ... , density  = True  ) ## convert to "density" histogram 
     #  @endcode
@@ -1726,7 +1726,7 @@ def histo ( self             ,
         >>> pdf = ...
         >>> h1  = pdf.histo ( 100 , 0. , 10. ) ## specify histogram parameters
         >>> histo_template = ...
-        >>> h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+        >>> h2  = pdf.histo ( histo = histo_template ) ## use histogram template
         >>> h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
         >>> h4  = pdf.histo ( ... , density  = True  ) ## convert to 'density' histogram 
         """
@@ -1737,7 +1737,7 @@ def histo ( self             ,
                                   hpars = hpars ,
                                   histo = histo )
 
-        # loop over the historgam bins 
+        # loop over the histogram bins 
         for i , x , y in histo.items() :
 
             xv , xe = x.value() , x.error()
@@ -1767,7 +1767,7 @@ def histo ( self             ,
     #  pdf = ...
     #  h1  = pdf.roo_histo ( 100 , -1 , 10 ) ## specify histogram parameters
     #  histo_template = ...
-    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use histogram template
     #  @endcode
     #  @see RooAbsPdf::createHistogram
     #  @see RooAbsPdf::fillHistogram
@@ -3195,7 +3195,7 @@ def make_histo ( self ,
     #  pdf = ...
     #  h1  = pdf.histo ( 100 , 0. , 10. , 20 , 0. , 10 ) ## specify histogram parameters
     #  histo_template = ...
-    #  h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.histo ( histo = histo_template ) ## use histogram template
     #  h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
     #  h4  = pdf.histo ( ... , density  = True  ) ## convert to "density" histogram 
     #  @endcode
@@ -3211,7 +3211,7 @@ def histo ( self             ,
         >>> pdf = ...
         >>> h1  = pdf.histo ( 100 , 0. , 10. , 20 , 0. , 10 ) ## specify histogram parameters
         >>> histo_template = ...
-        >>> h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+        >>> h2  = pdf.histo ( histo = histo_template ) ## use histogram template
         >>> h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
         >>> h4  = pdf.histo ( ... , density  = True  ) ## convert to 'density' histogram 
         """
@@ -3222,7 +3222,7 @@ def histo ( self             ,
                                    hpars = hpars ,
                                    histo = histo )
 
-        # loop over the historgam bins 
+        # loop over the histogram bins 
         for ix,iy,x,y,z in histo.items() :
 
             xv , xe = x.value() , x.error()
@@ -3245,7 +3245,7 @@ def histo ( self             ,
 
             histo[ix,iy] = v 
 
-        ## coovert to density historgam, if requested 
+        ## coovert to density histogram, if requested 
         if density : histo =  histo.density()
 
         return histo
@@ -3257,7 +3257,7 @@ def histo ( self             ,
     #  pdf = ...
     #  h1  = pdf.roo_histo ( 100 , 0. , 10. , 20 , 0. , 10 ) 
     #  histo_template = ...
-    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use histogram template
     #  h3  = pdf.roo_histo ( ... , density  = True  ) ## convert to "density" histogram 
     #  @endcode
     def roo_histo ( self             ,
@@ -3270,7 +3270,7 @@ def roo_histo ( self             ,
         >>> pdf = ...
         >>> h1  = pdf.as_histo ( 100 , 0. , 10. , 20 , 0. , 10 ) 
         >>> histo_template = ...
-        >>> h2  = pdf.as_histo ( histo = histo_template ) ## use historgam template
+        >>> h2  = pdf.as_histo ( histo = histo_template ) ## use histogram template
         >>> h3  = pdf.as_histo ( ... , density  = True  ) ## convert to 'density' histogram 
         """
 
@@ -4432,7 +4432,7 @@ def make_histo ( self ,
     #  pdf = ...
     #  h1  = pdf.histo ( 10 , 0. , 10. , 10 , 0. , 4. , 10 , 0. , 3 ) ## specify histogram parameters
     #  histo_template = ...
-    #  h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.histo ( histo = histo_template ) ## use histogram template
     #  h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
     #  @endcode
     def histo ( self             ,
@@ -4447,7 +4447,7 @@ def histo ( self             ,
         >>> pdf = ...
         >>> h1  = pdf.histo ( 10 , 0. , 10. , 10 , 0. , 4. , 10 , 0. , 3 ) ## specify histogram parameters
         >>> histo_template = ...
-        >>> h2  = pdf.histo ( histo = histo_template ) ## use historgam template
+        >>> h2  = pdf.histo ( histo = histo_template ) ## use histogram template
         >>> h3  = pdf.histo ( ... , integral = True  ) ## use PDF integral within the bin  
         """
 
@@ -4459,7 +4459,7 @@ def histo ( self             ,
                                   histo = histo )
 
 
-        # loop over the historgam bins 
+        # loop over the histogram bins 
         for ix , iy , iz , x , y , z , w in histo.items() :
 
             xv , xe = x.value() , x.error()
@@ -4493,7 +4493,7 @@ def histo ( self             ,
     #  pdf = ...
     #  h1  = pdf.roo_histo ( 10 , 0. , 10. , 10 , 0. , 4. , 10 , 0. , 3 ) 
     #  histo_template = ...
-    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use historgam template
+    #  h2  = pdf.roo_histo ( histo = histo_template ) ## use histogram template
     #  @endcode
     def roo_histo ( self            ,
                    xbins    = 10    , xmin = None , xmax = None ,
@@ -4506,7 +4506,7 @@ def roo_histo ( self            ,
         >>> pdf = ...
         >>> h1  = pdf.roo_histo ( 10 , 0. , 10. , 10 , 0. , 4. , 10 , 0. , 3 )
         >>> histo_template = ...
-        >>> h2  = pdf.roo_histo ( histo = histo_template ) ## use historgam template
+        >>> h2  = pdf.roo_histo ( histo = histo_template ) ## use histogram template
         """
 
         histo = self.make_histo ( xbins = xbins , xmin = xmin , xmax = xmax ,

diff --git a/ostap/fitting/simfit.py b/ostap/fitting/simfit.py
@@ -193,7 +193,7 @@ def combined_data ( sample          ,
 #  ds   = combined_hdata ( sample , (xvar, yvar, zvar) , { 'A' : hA , 'B' : hB } )  
 #  @endcode
 #  Since the output is <code>RooDataHist</code> the specifications for
-#  the individual historgams must be the same  
+#  the individual histograms must be the same  
 def combined_hdata ( sample        ,
                      varset        ,
                      histograms    ,
@@ -227,7 +227,7 @@ def combined_hdata ( sample        ,
     >>> zvar = ROOT.RooRealVar ( ... )
     >>> ds   = combined_hdata ( sample , (xvar, yvar, zvar) , { 'A' : hA , 'B' : hB } )  
 
-    - Since the output is `RooDataHist` the specifications for the individual historgams must be the same  
+    - Since the output is `RooDataHist` the specifications for the individual histograms must be the same  
     """
 
     MAP  = std.map  ( 'std::string'       , 'TH1*' )

diff --git a/ostap/frames/frames.py b/ostap/frames/frames.py
@@ -741,7 +741,7 @@ def frame_project ( frame , model , *what ) :
     histo = None
 
     #
-    ## convert historgam-like objects into 'models'
+    ## convert histogram-like objects into 'models'
     #
 
     if   isinstance ( model , ROOT.TProfile2D ) :        

diff --git a/ostap/histos/compare.py b/ostap/histos/compare.py
@@ -355,13 +355,13 @@ def _chi2_ ( c , histo , func , accept , funchi2 )  :
 ROOT.TH1F.chi2_cmp = _h1_chi2_cmp_ 
 
 # =============================================================================
-## compare the 1D-historgams (as functions)
+## compare the 1D-histograms (as functions)
 #  - calculate the scalar product and get cos(theta) from it 
 # \f$cos \theta = \frac{ f_1 \cdot f_2 } { \left|f_1\right|\left|f_2\right| }\f$
 def _h1_cmp_costheta_ ( h1              ,
                         h2              ,
                         density = False ) :  
-    """Compare the 1D-historgams (as functions)
+    """Compare the 1D-histograms (as functions)
     Calculate the scalar product and get ``cos(theta)'' from it
     
     >>> h1 = ... ## the first histo
@@ -402,14 +402,14 @@ def _h1_cmp_costheta_ ( h1              ,
 
 
 # =============================================================================
-## compare the 2D-historgams (as functions)
+## compare the 2D-histograms (as functions)
 #  - calculate the scalar product and get cos(theta) from it 
 # \f$cos \theta = \frac{ f_1 \cdot f_2 } { \left|f_1\right|\left|f_2\right| }\f$
 # @attention It could be rather slow    
 def _h2_cmp_costheta_ ( h1              ,
                         h2              ,
                         density = False ) :  
-    """Compare the 2D-historgams (as functions)
+    """Compare the 2D-histograms (as functions)
     Calculate the scalar product and get ``cos(theta)'' from it
     
     >>> h1 = ... ## the first histo
@@ -450,14 +450,14 @@ def _h2_cmp_costheta_ ( h1              ,
 ROOT.TH2D.cmp_cos = _h2_cmp_costheta_
 
 # =============================================================================
-## compare the 3D-historgams (as functions)
+## compare the 3D-histograms (as functions)
 #  - calculate the scalar product and get cos(theta) from it 
 # \f$cos \theta = \frac{ f_1 \cdot f_2 } { \left|f_1\right|\left|f_2\right| }\f$
 # @attention It could be rather slow    
 def _h3_cmp_costheta_ ( h1              ,
                         h2              ,
                         density = False ) :  
-    """Compare the 3D-historgams (as functions)
+    """Compare the 3D-histograms (as functions)
     Calculate the scalar product and get ``cos(theta)'' from it
     
     >>> h1 = ... ## the first histo
@@ -504,7 +504,7 @@ def _h3_cmp_costheta_ ( h1              ,
 def _h1_cmp_dcostheta_ ( h1              ,
                          h2              ,
                          density = False ) :  
-    """Compare the 1D-historgams (as functions)
+    """Compare the 1D-histograms (as functions)
     Calculate discrete scalar product and get ``the angle'' from it
     
     >>> h1 = ... ## the first histo
@@ -1091,7 +1091,7 @@ def _h1_cmp_minmax_ ( h1                         ,
 
 
 # =============================================================================
-## compare two historgams and find the largest difference
+## compare two histograms and find the largest difference
 #  @code
 #  h1 = ...
 #  h2 = ...
@@ -1101,7 +1101,7 @@ def _h2_cmp_minmax_ ( h1                         ,
                       h2                         ,
                       density = False            ,
                       diff    = lambda a,b : b-a , **kwargs ) :
-    """Compare two historgams and find the largest difference
+    """Compare two histograms and find the largest difference
     >>> h1 = ...
     >>> h2 = ...
     >>> (x_min,y_min,v_min),(x_max,y_max,v_max) = h1.cmp_minmax ( h2 )
@@ -1166,7 +1166,7 @@ def _h2_cmp_minmax_ ( h1                         ,
 
 
 # =============================================================================
-## compare two historgams and find the largest difference
+## compare two histograms and find the largest difference
 #  @code
 #  h1 = ...
 #  h2 = ...
@@ -1176,7 +1176,7 @@ def _h3_cmp_minmax_ ( h1                         ,
                       h2                         ,
                       density = False            ,
                       diff    = lambda a,b : b-a , **kwargs ) :
-    """Compare two historgams and find the largest difference
+    """Compare two histograms and find the largest difference
     >>> h1 = ...
     >>> h2 = ...
     >>> (x_min,y_min,z_min,v_min),(x_max,y_max,z_max,v_max) = h1.cmp_minmax ( h2 )