fix CGDS usage, compilation, check usability

[epclust.git] / code / README

diff --git a/code/README b/code/README
index ccb3a0f..5546cf6 100644 (file)
--- a/code/README
+++ b/code/README
@@ -1,14 +1,16 @@
 To compile source code :
 
-   cd build
-   cmake ../src
+   (mkdir -p (src|test)/build
+   cd (src|test)/build
+   cmake ..
    make
 
 Usage :
 
-   ppam-mpi cluster ifilename nbSeriesInChunk nbClusters randomize p_for_dissims
+   mpirun -np nbProcess ppam.exe cluster ifilename nbSeriesInChunk nbClusters randomize p_for_dissims
 
 Where :
+   nbProcess = number of simultaneous processes
    ifilename = path to serialized dataset (read below)
    nbSeriesInChunk = number of time-series to process sequentially
    nbClusters = number of clusters