update readme, fix setup

Makefile

@@ -60,7 +60,7 @@ test-all: ## run tests on every Python version with tox
 	tox
 
 coverage: ## check code coverage quickly with the default Python
-	coverage run --source pypsy -m pytest
+	coverage run --source psy -m pytest
 	coverage report -m
 	coverage html
 	$(BROWSER) htmlcov/index.html

README.rst

@@ -4,14 +4,14 @@
 .. image:: https://coveralls.io/repos/github/inuyasha2012/pypsy/badge.svg?branch=master
         :target: https://coveralls.io/github/inuyasha2012/pypsy?branch=master
 
+.. image:: https://img.shields.io/pypi/v/psy.svg
+        :target: https://pypi.python.org/pypi/psy
+
 pypsy
 =====
 
 `中文 <./README_ZH.rst>`_
 
-`DINA Model and Parameter Estimation: A
-   Didactic <http://www.stat.cmu.edu/~brian/PIER-methods/For%202013-03-04/Readings/de%20la%20Torre-dina-est-115-30-jebs.pdf>`
-
 psychometrics package, including structural equation model, confirmatory
 factor analysis, unidimensional item response theory, multidimensional
 item response theory, cognitive diagnosis model, factor analysis and
@@ -144,17 +144,27 @@ Algorithm
 
 Maximum information method for multidimensional item response theory
 
+--------------
+
 Require
 -------
 
 -  numpy
 
 -  progressbar2
 
+--------------
+
 How to use it
 -------------
 
-See demo in detail
+install
+~~~~~~~
+::
+
+    pip install psy
+
+See demo
 
 TODO LIST
 ---------

README_ZH.rst

@@ -114,15 +114,25 @@ GH积分只能计算低维度的参数估计
 
 多维项目反应理论的最大信息法
 
+--------------
+
 require
 -------
 
 -  numpy
 -  progressbar2
 
+--------------
+
 使用方法
 --------
 
+install
+~~~~~~~
+::
+
+    pip install psy
+
 详见demo
 
 TODO LIST

setup.cfg

@@ -7,7 +7,7 @@ tag = True
 search = version='{current_version}'
 replace = version='{new_version}'
 
-[bumpversion:file:pypsy/__init__.py]
+[bumpversion:file:psy/__init__.py]
 search = __version__ = '{current_version}'
 replace = __version__ = '{new_version}'
 

setup.py

@@ -41,8 +41,8 @@
     license="MIT license",
     long_description=readme + '\n\n' + history,
     include_package_data=True,
-    keywords='pypsy',
-    name='pypsy',
+    keywords='psy',
+    name='psy',
     packages=find_packages(include=['psy']),
     setup_requires=setup_requirements,
     test_suite='tests',