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| author | Jakob Odersky <jodersky@gmail.com> | 2015-02-28 21:08:13 +0100 |
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| committer | Jakob Odersky <jodersky@gmail.com> | 2015-02-28 21:32:39 +0100 |
| commit | a7b93aad52f85b472c91d623c233b342a2e0cfb0 (patch) | |
| tree | d1984aa09a8cec400903efdb9e093fcf52a2beab /calibration/power/plot | |
| download | condor-1-a7b93aad52f85b472c91d623c233b342a2e0cfb0.tar.gz condor-1-a7b93aad52f85b472c91d623c233b342a2e0cfb0.tar.bz2 condor-1-a7b93aad52f85b472c91d623c233b342a2e0cfb0.zip | |
initial commit
Diffstat (limited to 'calibration/power/plot')
| -rwxr-xr-x | calibration/power/plot | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/calibration/power/plot b/calibration/power/plot new file mode 100755 index 0000000..c4703d0 --- /dev/null +++ b/calibration/power/plot @@ -0,0 +1,14 @@ +#!/usr/bin/env gnuplot + +set terminal pdf enhanced font 'Helvetica,14' size 16cm,12cm + +f(x) = a*x+b; +fit f(x) "data.dat" using 2:1 via a,b + +set grid +set title "Voltage to measured ADC" +set xlabel "ADC value" +set ylabel "Voltage [mV]" + +plot "data.dat" using 2:1 with points title "data points", \ + f(x) with lines title sprintf('linear fit curve mV(x) = %.5f·x%+.5f', a, b) |