remove matlab.py

src/CMakeLists.txt

@@ -33,7 +33,6 @@ SET (PYTHON_SOURCES
     attrpath.py
     entity.py
     signal_base.py
-    matlab.py
     script_shortcuts.py
     tools.py
     )

src/dynamic_graph/matlab.py

-# The matlab class is define to produce a nice rendering of vector and matrix
-# signals. The class builds at construction a string from the display
-# of the matrix/vector, and stores the string internally. The string can be recovered
-# using the str() member.
-# The statics prec, space and fullPrec can be used to modify the display.
-
-from __future__ import print_function
-
-
-def pseudozero(prec):
-    """
-  Return a string with '0...' and enough space to fill prec cars.
-  """
-    res = '0...'
-    for i in range(2, prec):
-        res += ' '
-    return res
-
-
-class matlab:
-    prec = 12
-    space = 2
-    fullPrec = 1e-5
-
-    def __init__(self, obj):
-        try:
-            return self.matlabFromMatrix(obj)
-        except Exception:
-            pass
-        try:
-            return self.matlabFromVector(obj)
-        except Exception:
-            pass
-        self.resstr = str(obj)
-
-    def __str__(self):
-        return self.resstr
-
-    def matlabFromMatrix(self, A):
-        fm = '%.' + str(self.prec) + 'f'
-        maxstr = 0
-        mstr = (())
-        for v in A:
-            lnstr = ()
-            for x in v:
-                if (abs(x) < self.fullPrec * self.fullPrec):
-                    curr = '0'
-                else:
-                    if (abs(x) < self.fullPrec):
-                        curr = pseudozero(self.prec)
-                    else:
-                        curr = ' ' + (fm % x)
-                if (maxstr < len(curr)):
-                    maxstr = len(curr)
-                lnstr += (curr, )
-            mstr += (lnstr, )
-
-        maxstr += self.space
-        resstr = '[...\n'
-        first = True
-        for v in mstr:
-            if first:
-                first = False
-            else:
-                resstr += ' ;\n'
-            firstC = True
-            for x in v:
-                if firstC:
-                    firstC = False
-                else:
-                    resstr += ','
-                for i in range(1, maxstr - len(x)):
-                    resstr += ' '
-                resstr += x
-        resstr += '   ];'
-        self.resstr = resstr
-
-    def matlabFromVector(self, v):
-        fm = '%.' + str(self.prec) + 'f'
-        maxstr = 0
-        vstr = (())
-        for x in v:
-            if (abs(x) < self.fullPrec * self.fullPrec):
-                curr = '0'
-            else:
-                if (abs(x) < self.fullPrec):
-                    curr = pseudozero(self.prec)
-                else:
-                    curr = ' ' + (fm % x)
-            if (maxstr < len(curr)):
-                maxstr = len(curr)
-            vstr += (curr, )
-
-        maxstr += self.space
-        resstr = '[  '
-        first = True
-        for x in vstr:
-            if first:
-                first = False
-            else:
-                resstr += ','
-            for i in range(1, maxstr - len(x)):
-                resstr += ' '
-            resstr += x
-        resstr += '   ]\';'
-        self.resstr = resstr