Update README.md

README.md

@@ -92,4 +92,46 @@ be spread, allowing fast and consistent corrections.
    - consistent corrections
    - versatile dataset
    - full user control on IOs and data processing 
-     making it fast and safe
\ No newline at end of file
+     making it fast and safe
+
+
+
+# Install from source **(without an account at gitlab.aip.de)**
+
+### STEP 1: download source of the module myplotlib
+
+- [zip](https://gitlab.aip.de/yfournier/myplotlib/repository/archive.zip?ref=v3.0.1a)
+- [tar.gz](https://gitlab.aip.de/yfournier/myplotlib/repository/archive.tar.gz?ref=v3.0.1a)
+
+extract and rename like `/home/user/src/python/myplotlib`
+
+### STEP 2: Install
+
+Set the python path
+```
+export PYTHONPATH="/home/user/src/python/"
+```
+
+Create your config file (in `/home/user/src/python/myplotlib/`)
+```
+cp config-default.py config.py
+```
+
+### STEP 3: testing
+
+in `/home/user/src/python/`
+
+```
+python2.6 -m myplotlib.__main__ -t
+python2.7 -m myplotlib -t
+python3 -m myplotlib -t
+```
+
+This will execute a series of tests, they should all be successful.
+
+> **REMARK**: If you get some errors, try the minimal configuration: replace config.py with myplotlib/.configs/minimal-config.py
+
+## How to use myplotlib
+
+- [get started](how to use interactively)
+- [how to use myplotlib](how to use myplotlib)