fix tests

inst/@sym/contains.m

@@ -26,7 +26,7 @@
 %% @group
 %% a = interval (sym (0), 10);
 %% contains (5, a)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/imageset.m

@@ -43,10 +43,10 @@
 %% syms y
 %% f = x^exp(y);
 %% imageset (f, [x y], domain ('Naturals0'))
-%%   @result{} ans = (sym)
-%%       ⎧ ⎛ y⎞            ⎫
-%%       ⎨ ⎝ℯ ⎠            ⎬
-%%       ⎩x     | x, y ∊ ℕ₀⎭
+%%   @result{} ans = (sym 1×2 matrix)
+%%       ⎡⎧ ⎛ y⎞         ⎫  ⎧ ⎛ y⎞         ⎫⎤
+%%       ⎢⎨ ⎝ℯ ⎠         ⎬  ⎨ ⎝ℯ ⎠         ⎬⎥
+%%       ⎣⎩x     | x ∊ ℕ₀⎭  ⎩x     | y ∊ ℕ₀⎭⎦
 %% @end group
 %% @end example
 %%

inst/@sym/iscomplement.m

@@ -27,7 +27,7 @@
 %% a = domain ('Reals');
 %% b = domain ('Complexes');
 %% iscomplement (b - a)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%
@@ -45,4 +45,4 @@
 %!test
 %! a = domain ('Reals');
 %! b = domain ('Integers');
-%! assert (iscomplement (a - b))
+%! assert (logical (iscomplement (a - b)))

inst/@sym/isdisjoint.m

@@ -27,7 +27,7 @@
 %% a = interval (sym (0), 10);
 %% b = interval (sym (11), 15);
 %% isdisjoint (a, b)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/isemptyset.m

@@ -25,7 +25,7 @@
 %% @example
 %% @group
 %% isemptyset (domain ('EmptySet'))
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/isintersection.m

@@ -28,7 +28,7 @@
 %% a = interval (x, 1);
 %% b = interval (sym (-1), 3);
 %% isintersection (intersect (a, b))
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/isleftunbounded.m

@@ -26,15 +26,15 @@
 %% @group
 %% a = interval (sym (-inf), 0);
 %% isleftunbounded (a)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%
 %% @example
 %% @group
 %% a = interval (sym (0), inf);
 %% isleftunbounded (a)
-%%   @result{} ans = 0
+%%   @result{} ans = (sym) False
 %% @end group
 %% @end example
 %%

inst/@sym/ispropersubset.m

@@ -27,7 +27,7 @@
 %% a = interval (sym (0), sym (1)/2);
 %% b = interval(sym (0), 1);
 %% ispropersubset (a, b)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/ispropersuperset.m

@@ -27,7 +27,7 @@
 %% a = interval (sym (0), 1);
 %% b = interval (sym (0), sym (1)/2);
 %% ispropersuperset (a, b)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/isrightunbounded.m

@@ -26,14 +26,14 @@
 %% @group
 %% a = interval (0, sym (inf));
 %% isrightunbounded (a)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%
 %% @group
 %% a = interval (-inf, sym (0));
 %% isrightunbounded (a)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/issubset.m

@@ -27,7 +27,7 @@
 %% a = interval (sym (0), sym (1)/2);
 %% b = interval (sym (0), 1);
 %% issubset (a, b)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/issuperset.m

@@ -27,7 +27,7 @@
 %% a = interval (sym (0), 1);
 %% b = interval (sym (0), 1, true);
 %% issuperset (a, b)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/isuniversalset.m

@@ -25,7 +25,7 @@
 %% @example
 %% @group
 %% isuniversalset (domain ('UniversalSet'))
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/point.m

@@ -48,7 +48,7 @@
 %% space = interval (sym (0), 7) * interval (sym (4), 9);
 %% p = point (sym (6), 7);
 %% contains (p, space)
-%%   @result{} ans = 1
+%%   @result{} ans = (sym) True
 %% @end group
 %% @end example
 %%

inst/@sym/psets.m

@@ -29,21 +29,17 @@
 %% c = interval (sym (1), 7);
 %%
 %% psets (complexregion (a * b))
-%%   @result{} ans =
-%%     @{
-%%       (sym) [2, 3] × [4, 5]
-%%     @}
+%%   @result{} ans = (sym) [2, 3] × [4, 5]
 %% @end group
 %% @end example
 %%
 %% @example
 %% @group
 %% psets (complexregion (a * b + b * c))
-%%   @result{} ans = 
-%%     @{
-%%       (sym) [2, 3] × [4, 5]
-%%       (sym) [4, 5] × [1, 7]
-%%     @}
+%%   @result{} ans = (sym 2×1 matrix)
+%%       ⎡[2, 3] × [4, 5]⎤
+%%       ⎢               ⎥
+%%       ⎣[4, 5] × [1, 7]⎦
 %% @end group
 %% @end example
 %%
@@ -55,7 +51,7 @@
     print_usage ();
   end
 
-  out = elementwise_op ('lambda x: x.psets', sym (x));
+  out = python_cmd ('return Matrix(_ins[0].psets)', sym (x));
 
   if nargout == 0 || nargout == 1
     varargout = {out};

inst/@sym/rangeset.m

@@ -34,8 +34,8 @@
 %% Example:
 %% @example
 %% @group
-%% rangeset (sym (10), 0, -2)       % doctest: +SKIP
-%%   @result{} ans = (sym) {10, 8, …, 2}
+%% rangeset (sym (10), 0, -2)
+%%   @result{} ans = (sym) @{10, 8, …, 2@}
 %% @end group
 %% @end example
 %%
@@ -57,12 +57,12 @@
   %% Note, in Sympy 1.0 the negative steps produce a sorted
   %% output, over 1.0 don't is sorted.
 
-  varargin = cellfun(@sym, varargin, 'UniformOutput', false);
-
   if strcmp (varargin{nargin}, 'list')
-    y = python_cmd ('return list(Range(*_ins[:-1])),', varargin{:});
+    varargin = cellfun(@sym, varargin, 'UniformOutput', false);
+    y = python_cmd ('return list(Range(*_ins)),', varargin{1:3});
     y = cell2sym (y);
   else
+    varargin = cellfun(@sym, varargin, 'UniformOutput', false);
     y = python_cmd ('return Range(*_ins),', varargin{:});
   end