update readme

README.Rmd

@@ -39,7 +39,14 @@ For those picture that is both manually labelled and detected by the `NTU`
 1. run [`check_ntu.R`](https://github.com/Illustratien/Stomata/blob/main/src/modules/clean_ntu.R) from line 38-40 to validate the detected data with ground truth 
 * note that only picture with the same picture name as ground truth when the detected stomata center is 3.2 microm to the ground truth. 
 
-
+## Pull request
+Want to contribute to the code? Very welcome!
+
+1. copy the script that you want to modified in 'src/test'
+2. modified the code
+3. test if there is error
+4. move it to the original folder and overwrite
+5. make a pull request
 
 
 ## ❓ Issues/Problems/Errors

README.md

@@ -57,6 +57,16 @@ For those picture that is both manually labelled and detected by the
 - note that only picture with the same picture name as ground truth when
   the detected stomata center is 3.2 microm to the ground truth.
 
+## Pull request
+
+Want to contribute to the code? Very welcome!
+
+1.  copy the script that you want to modified in ‘src/test’
+2.  modified the code
+3.  test if there is error
+4.  move it to the original folder and overwrite
+5.  make a pull request
+
 ## ❓ Issues/Problems/Errors
 
 Please raise your question in

src/run.R

@@ -1,8 +1,8 @@
 # install required packages
 source("src/modules/set_up.R")
 # project folder structure-------------------------------------------------------------------------
-# put folders contains only .xml under "data"
-# each folder is one batch of experiment
+# put folders contains only .xml under "data", each folder is one batch of experiment
+dir.create(file.path("./src/test"), showWarnings = FALSE)
 dir.create(file.path("./data"), showWarnings = FALSE)
 dir.create(file.path("./result"), showWarnings = FALSE)
 # read files-------------------------------------------------------------------------