[Swift-commit] r6091 - SwiftTutorials/UofC_2012-11-27

[wozniak at ci.uchicago.edu]

Author: wozniak
Date: 2012-11-27 12:03:54 -0600 (Tue, 27 Nov 2012)
New Revision: 6091

Modified:
   SwiftTutorials/UofC_2012-11-27/README
Log:
Notes for exercises 2 and 3


Modified: SwiftTutorials/UofC_2012-11-27/README
===================================================================
--- SwiftTutorials/UofC_2012-11-27/README	2012-11-27 17:59:27 UTC (rev 6090)
+++ SwiftTutorials/UofC_2012-11-27/README	2012-11-27 18:03:54 UTC (rev 6091)
@@ -7,8 +7,6 @@
 
 Change directory into the created directory called "tutorial"
 
-Use bin/setup.sh to add tutorial programs to your PATH
-
 This directory contains:
 
 bin:     script tools for the tutorial
@@ -16,6 +14,9 @@
 
 An output directory will be created by the Swift scripts
 
+
+Use bin/setup.sh to add tutorial programs to your PATH
+
 Run:
 
 source bin/setup.sh
@@ -37,8 +38,31 @@
 
 runswift scripts/script01.swift
 
+Check that the output is created in the output directory
 
+EXERCISE 2 - Run parallel jobs
 
+The Swift syntax in scripts/script02.swift runs the getinfo
+script 25 times in parallel.  Each job produces an output
+file with a different name.
+
+runswift scripts/script02.swift
+
+Check that the output is created successfully
+
+EXERCISE 3 - Run parallel jobs with pipelines
+
+The Swift syntax in scripts/script02.swift runs the getinfo
+script 25 times in parallel.  Each job produces an output
+file with a different name.  Each output file is then read by the
+filterinfo task, which produces output in _concurrent
+
+Inspect bin/filterinfo.sh to see what it does to the output of getinfo.sh
+
+runswift scripts/script03.swift
+
+
+
 CLEAN UP
 
 Simply run: bin/cleanup and enter y to confirm