Merge pull request #14 from Soumya624/edit_readme

Minor Modifications in README for Detailed Instructions

README.md

@@ -13,16 +13,16 @@ The `volesti` package provides [R](https://www.r-project.org/) with functions fo
 To use the development version of `volesti` that includes the C++ code, you need to clone the repository and fetch the submodule. Follow these steps:
 
 * Clone the main `Rvolesti` repository.
-* Change into `include` directory inside `src`:
-```
-cd src
-cd include
-```
 * Fetch the submodule from the [volesti](https://github.com/GeomScale/volesti) repository:
 ```
 git submodule update --recursive --init --remote
 ```
-* Install volesti by running:
+* Build package by running:
+```
+Rcpp::compileAttributes()
+devtools::build()
+```
+* Install Rvolesti by running:
 ```
 install.packages("volesti")
 ```
@@ -35,11 +35,14 @@ The package-dependencies are: `Rcpp`, `RcppEigen`, `BH`.
 * [Wikipage with Tutorials and Demos](https://github.com/GeomScale/volesti/wiki)
 * [Tutorial given to PyData meetup](https://vissarion.github.io/tutorials/volesti_tutorial_pydata.html)
 
-## How to update the volesti R package
+## How to update the volesti R package?
 
 The C++ source code is retrieved from [volesti](https://github.com/GeomScale/volesti) package and placed in `src/include` of the current repository. To update the current C++ code we have to follow two steps:
 
-- Update the `cran_include` branch in [volesti](https://github.com/GeomScale/volesti) (this can be done by opening a PR, e.g. https://github.com/GeomScale/volesti/pull/277)
+- Update the `cran_include` branch in [volesti](https://github.com/GeomScale/volesti)
+    - Clone the main `volesti` repository
+    - Checkout to the `cran_include` branch
+    - Update your code and open a PR similar to https://github.com/GeomScale/volesti/pull/277
 - Retrieve the new `include` directory using submodule
 ```
 git submodule update --recursive --init --remote
@@ -56,5 +59,4 @@ Copyright (c) 2012-2023 Vissarion Fisikopoulos
 
 Copyright (c) 2018-2023 Apostolos Chalkis
 
-You may redistribute or modify the software under the GNU Lesser General Public License as published by Free Software Foundation, either version 3 of the License, or (at your option) any later version. It is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY.
-
+You may redistribute or modify the software under the GNU Lesser General Public License as published by Free Software Foundation, either version 3 of the License, or (at your option) any later version. It is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY.