C2110 UNIX and programming Lesson 10 -1C2110
UNIX and programming
Petr Kulhanek
kulhanek@chemi.muni.cz
National Center for Biomolecular Research, Faculty of Science
Masaryk University, Kamenice 5, CZ-62500 Brno
Lesson 10
PS / 2020 Distance form of teaching: Rev1
C2110 UNIX and programming Lesson 10 -2Summary
L9
➢ Gnuplot
➢ Bash
➢ AWK
C2110 UNIX and programming Lesson 10 -3-
awk
Data Processing
Input dataInput data
bash
Processed dataProcessed data gnuplot
analysis / preparation
for visualization
visual inspection of data
final results
interactively
non-interactively,
suitable output
terminal
C2110 UNIX and programming Lesson 10 -4Next
Subject
➢ Bash
➢ AWK
C2110 UNIX and programming Lesson 10 -5-
Content
➢ Bash
• Redirecting input from a script
➢ AWK
• What is the purpose of the AWK language?
• Script structure, execution process
• Block structure, regular expressions, script execution
• Variables, operations on variables
• Formatted and unformatted output