couple of minor typos

Author: VanyaBelyaev

ostap/core/ostap_setup.py

@@ -66,10 +66,10 @@
 groot = ROOT.ROOT.GetROOT() 
 if   groot and     config.batch and not groot.IsBatch () :
     groot.SetBatch ( True  )
-    if     groot.IsBatch() : logger.attention ( "BATCH processig is activated!"   )
+    if     groot.IsBatch() : logger.attention ( "BATCH processing is activated!"   )
 elif groot and not config.batch and     groot.IsBatch () :
     groot.SetBatch ( False )
-    if not groot.IsBatch() : logger.info      ( "BATCH processig is deactivated!" )
+    if not groot.IsBatch() : logger.info      ( "BATCH processing is deactivated!" )
 
 # =============================================================================
 ## (3) Root & RooFit print levels 

ostap/frames/frames.py

@@ -247,7 +247,7 @@ def _fr_helper_ ( frame , expressions , cuts = '' , progress = False ) :
     exprs, cuts, input_string = SV.vars_and_cuts ( expressions , cuts ) 
 
     ## Frame/Tree ?
-    lenght = -1
+    length = -1
 
     if   isinstance ( frame , ROOT.TTree  ) : node , length = DataFrame ( frame ) , len ( frame ) 
     elif isinstance ( frame , frame_types ) : node = frame 
@@ -261,12 +261,12 @@ def _fr_helper_ ( frame , expressions , cuts = '' , progress = False ) :
 
     ## progress ? 
     if   progress is False               : pass
-    elif progress is True and 0 < lenght : 
+    elif progress is True and 0 < length : 
         current , cnt = frame_progress ( current , length ) 
     elif isinstance ( progress , integer_types ) and 1 < progress :
         current , cnt = frame_progress ( current , progress ) 
     elif progress :
-        current , cnt = frame_progress ( current , lenght   ) 
+        current , cnt = frame_progress ( current , length   ) 
 
     vnames   = ordered_dict ()
     added    = ordered_dict ()
@@ -375,14 +375,14 @@ def _fr_new_init_ ( self , *args , **kwargs ) :
     self._fr_old_init_ ( *args , **kwargs ) 
 
     if progress and args :
-        lenght = -1 
-        if   isinstance ( args [ 0 ] , integer_types ) and 1 < args [ 0 ] : lenght = args [ 0 ]
-        elif isinstance ( args [ 0 ] , ROOT.TTree    )                    : lenght = len ( args [ 0 ] )
-        elif isinstance ( progress   , integer_types ) and 1 < progress   : lenght = progress         
-        _ , _ = frame_progress ( self , lenght )
+        length = -1 
+        if   isinstance ( args [ 0 ] , integer_types ) and 1 < args [ 0 ] : length = args [ 0 ]
+        elif isinstance ( args [ 0 ] , ROOT.TTree    )                    : length = len ( args [ 0 ] )
+        elif isinstance ( progress   , integer_types ) and 1 < progress   : length = progress         
+        _ , _ = frame_progress ( self , length )
     elif progress and isinstance ( progress , integer_types ) and 1 < progress :
         length = progress 
-        _ , _ = frame_progress ( self , lenght )
+        _ , _ = frame_progress ( self , length )
 
 if not hasattr ( DataFrame , '_fr_old_init_' ) :
     DataFrame._fr_old_init_ = DataFrame.__init__

ostap/histos/graphs.py

@@ -1068,7 +1068,7 @@ def _grae_setitem_ ( graph , ipoint , point ) :
     if ipoint < 0 : ipoint += len ( graph )
 
     n = len ( point)
-    assert 2 <= n <= 6 , "Invalid lenght of 'point' object"
+    assert 2 <= n <= 6 , "Invalid length of `point` object"
 
     pars = point
 

ostap/logger/table.py

@@ -206,8 +206,8 @@ def the_table ( rows                          ,
 
     title_bw = decolorize    ( title    ).strip ()
     title    = allright      ( title_bw )    
-    twidth   = visible_width ( title    ) ## visible lenght of the title 
-    pwidth   = visible_width ( prefix   ) ## visible lenght of the prefix 
+    twidth   = visible_width ( title    ) ## visible lengtt of the title 
+    pwidth   = visible_width ( prefix   ) ## visible length of the prefix 
 
     if not maxwidth or maxwidth <= pwidth : maxwidth = terminal_size() [ 0 ]
 
@@ -376,8 +376,8 @@ def table ( rows                          ,
 
     title_bw = decolorize  ( title    ).strip ()
     title    = allright    ( title_bw )    
-    twidth   = visible_width ( title  ) ## visible lenght of the title 
-    pwidth   = visible_width ( prefix ) ## visible lenght of the prefix 
+    twidth   = visible_width ( title  ) ## visible length of the title 
+    pwidth   = visible_width ( prefix ) ## visible length of the prefix 
 
     if not maxwidth or maxwidth <= pwidth : maxwidth = terminal_size() [ 0 ]
 

ostap/math/rootfinder.py

@@ -799,7 +799,7 @@ def table   ( self             ,
 
             c = b - a 
             fc , ec  = pretty_float ( c , precision = precision , width = width , with_sign = True )
-            if ec : row = 'Lenght' , fc , '10^%+d' % ec 
+            if ec : row = 'Length' , fc , '10^%+d' % ec 
             else  : row = 'Length' , fc  
             rows.append ( row ) 
 
@@ -1261,7 +1261,7 @@ def __make_step ( self , a , b , x = None ) :
 
         self.__roots = self.__roots [ -5 : ]
 
-        ## the lenght of the interval brackeing interval 
+        ## the length of the interval bracketing interval 
         the_len = b.x - a.x
 
         ## if guess is not specified or invalid