update readme

README.md

@@ -1,19 +1,16 @@
 # hpos-data
 
 Repo for all data related work.
+`scripts` contains all the data processing scripts. `cloud-functions` conatins all the funtions written in Node.js and python.
+`queries` contains sql queries. `train` has the training files and `cuda` folder is for cuda kernels.
 
 
 ### installation
 
-	- python 3
+	pip install requirements.txt
-	- pandas
-	- numpy
-	- openpyxl
-	- xlsxwriter
-	- microsoft excel
 
 
-### functions
+### some functions are deplyed with endpoints
 
 	https://asia-south1-hpos-af3cc.cloudfunctions.net/registerUser