From e30d84903b99d395d4e4576b35d48ca8587e8a95 Mon Sep 17 00:00:00 2001
From: Wojtek Kosior <kwojtus@protonmail.com>
Date: Sat, 1 Jun 2019 23:17:48 +0200
Subject: add plotting of f2 (original + dft + filtered)

---
 Makefile                | 9 +++++++++
 src/f2_dft.gnuplot      | 5 +++++
 src/f2_filtered.gnuplot | 3 +++
 src/f2_original.gnuplot | 3 +++
 4 files changed, 20 insertions(+)
 create mode 100644 src/f2_dft.gnuplot
 create mode 100644 src/f2_filtered.gnuplot
 create mode 100644 src/f2_original.gnuplot

diff --git a/Makefile b/Makefile
index 95c1dad..2d9a5ea 100644
--- a/Makefile
+++ b/Makefile
@@ -13,6 +13,15 @@ res/f1_original.txt : fourier
 res/f1_dft.txt : fourier
 	./fourier f1 dft > res/f1_dft.txt
 
+res/f2_original.txt : fourier
+	./fourier f2 > res/f2_original.txt
+
+res/f2_dft.txt : fourier
+	./fourier f2 dft > res/f2_dft.txt
+
+res/f2_filtered.txt : fourier
+	./fourier f2 filtered > res/f2_filtered.txt
+
 res/%.png : src/%.gnuplot res/%.txt
 	gnuplot -c $<
 
diff --git a/src/f2_dft.gnuplot b/src/f2_dft.gnuplot
new file mode 100644
index 0000000..b2e9bb1
--- /dev/null
+++ b/src/f2_dft.gnuplot
@@ -0,0 +1,5 @@
+set terminal png size 1440, 900
+set output 'res/f2_dft.png'
+set logscale y
+set xrange [0:1000]
+plot 'res/f2_dft.txt' title 'dft' with lines
\ No newline at end of file
diff --git a/src/f2_filtered.gnuplot b/src/f2_filtered.gnuplot
new file mode 100644
index 0000000..e0a7cce
--- /dev/null
+++ b/src/f2_filtered.gnuplot
@@ -0,0 +1,3 @@
+set terminal png size 1440, 900
+set output 'res/f2_filtered.png'
+plot 'res/f2_filtered.txt' title 'filtered' with lines
\ No newline at end of file
diff --git a/src/f2_original.gnuplot b/src/f2_original.gnuplot
new file mode 100644
index 0000000..5d59ac1
--- /dev/null
+++ b/src/f2_original.gnuplot
@@ -0,0 +1,3 @@
+set terminal png size 1440, 900
+set output 'res/f2_original.png'
+plot 'res/f2_original.txt' title 'original' with lines
\ No newline at end of file
-- 
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