Update README.md

- Update the default path to CPLEX in Windows.
- First test run on Windows failed due to the difference in running the command "system" to call CPLEX - to be fixed.

Former-commit-id: e0d3159 [formerly c4c5a1b]
Former-commit-id: 07a3633

README.md

@@ -89,9 +89,9 @@ The results from DEG-preprocessing pipeline are saved in the directory "measurem
 ### CARNIVAL pipeline
 
 To run the CARNIVAL pipeline, users fist have to define the path to interactive CPLEX on the variable 'CplexPath' in the runCARNIVAL function. The path to interactive version of CPLEX is differed based on the operating system. The default installation path for each OS is as follows:
-- For Mac OS: the path is usually "~/Applications/IBM/ILOG/CPLEX_Studio1271/cplex/bin/x86-64_osx/cplex" where the version of CPLEX (CPLEX_Studio1271) has to be changed accordingly
-- For Windows: --- to be tested ---
+- For Mac OS: "~/Applications/IBM/ILOG/CPLEX_Studio1281/cplex/bin/x86-64_osx/cplex" where the version of CPLEX has to be changed accordingly (the latest version is "CPLEX_Studio1281")
 - For Linux: --- to be tested ---
+- For Windows: "C:/Program Files/IBM/ILOG/CPLEX_Studio128/cplex/bin/x64_win64/cplex.exe" - Note: the current CARNIVAL implementation still doesn't support the running of system command in Windows (https://stat.ethz.ch/R-manual/R-devel/library/base/html/system.html)
 
 Next, users can select the examples by assigning the example number to the "CARNIVAL_example" variable or use user-defined own model inputs. To run the built-in CARNIVAL examples, users could run the following code: