3 set output 'wykres[kind].pdf'
10 set key width 1 height 0.5 font "Arial, 14"
13 set xlabel "N" font "Arial, 14"
14 set ylabel "multiplication time" font "Arial, 14"
15 set xtics font "Arial, 14"
16 set ytics font "Arial, 14"
18 plot 'naiv_[kind]' title 'naive'
19 replot 'bett_[kind]' title 'bett'
20 replot 'dot_[kind]' title 'dot'
21 replot 'mat_[kind]' title 'mat'
22 replot 'bett2_[kind]' title 'bett2'
23 replot 'block_[kind]' title 'block'