OCD cosmetics.

diff --git a/README.md b/README.md
index 1d6f5bd..7d51566 100644 (file)
--- a/README.md
+++ b/README.md
@@ -1,11 +1,11 @@
 
 

-#Introduction#
+# Introduction #

 
 This package implements a new module nn.DAG which inherits from
 nn.Container and allows to combine modules in an arbitrary graph
 without cycle.
 
 
 This package implements a new module nn.DAG which inherits from
 nn.Container and allows to combine modules in an arbitrary graph
 without cycle.
 

-##Example##
+## Example ##

 
 A typical use would be:
 
 
 A typical use would be:
 


@@ -48,9 +48,9 @@ Note that DAG:connect allows to add a bunch of edges at once. This is
 particularly useful to add anonymous modules which have a single
 predecessor and successor.
 
 particularly useful to add anonymous modules which have a single
 predecessor and successor.
 

-#Usage#
+# Usage #

 
 

-##Input and output##
+## Input and output ##

 
 The DAG can deal with modules which take as input and produce as
 output tensors and nested tables of tensors.
 
 The DAG can deal with modules which take as input and produce as
 output tensors and nested tables of tensors.


@@ -70,13 +70,13 @@ input, since it is the input to the module a, and its output will is a
 table composed of two tensors, corresponding to the outputs of d and e
 respectively.
 
 table composed of two tensors, corresponding to the outputs of d and e
 respectively.
 

-##Functions##
+## Functions ##

 
 

-###nn.DAG()###
+### nn.DAG() ###

 
 Create a new empty DAG, which inherits from nn.Container.
 
 
 Create a new empty DAG, which inherits from nn.Container.
 

-###nn.DAG:connect([module1 [, module2 [, ...]]])###
+### nn.DAG:connect([module1 [, module2 [, ...]]]) ###

 
 Add new nodes corresponding to the modules passed as arguments if they
 are not already existing. Add edges between every two nodes
 
 Add new nodes corresponding to the modules passed as arguments if they
 are not already existing. Add edges between every two nodes


@@ -85,21 +85,21 @@ corresponding to a pair of successive modules in the arguments.
 Calling it with n > 2 arguments is strictly equivalent to calling it
 n-1 times on the pairs of successive arguments.
 
 Calling it with n > 2 arguments is strictly equivalent to calling it
 n-1 times on the pairs of successive arguments.
 

-###nn.DAG:setInput(i)###
+### nn.DAG:setInput(i) ###

 
 Defines the content and structure of the input. The argument should be
 either a module, or a (nested) table of modules. The input to the DAG
 should be a (nested) table of inputs, with the corresponding structure.
 
 
 Defines the content and structure of the input. The argument should be
 either a module, or a (nested) table of modules. The input to the DAG
 should be a (nested) table of inputs, with the corresponding structure.
 

-###nn.DAG:setOutput(o)###
+### nn.DAG:setOutput(o) ###

 
 Similar to DAG:setInput().
 
 
 Similar to DAG:setInput().
 

-###nn.DAG:print()###
+### nn.DAG:print() ###

 
 Prints the list of nodes.
 
 
 Prints the list of nodes.
 

-###nn.DAG:saveDot(filename)###
+### nn.DAG:saveDot(filename) ###

 
 Save a dot file to be used by the Graphviz set of tools for graph
 visualization. This dot file can than be used for instance to produce
 
 Save a dot file to be used by the Graphviz set of tools for graph
 visualization. This dot file can than be used for instance to produce