func testCompression(comrpessions []compressFunction, name string, width, height int) {
fname := ""
persist := false
debug := false
p, err := gnuplot.NewPlotter(fname, persist, debug)
if err != nil {
err_string := fmt.Sprintf("** err: %v\n", err)
panic(err_string)
}
defer p.Close()
for i := 0; i < len(comrpessions); i++ {
plot(compress(comrpessions[i], p))
}
p.CheckedCmd(fmt.Sprintf("set terminal png medium size %d,%d", width, height))
p.CheckedCmd("set key right top")
p.SetXLabel("Compression percentage")
p.SetYLabel("URL length")
p.CheckedCmd(fmt.Sprintf("set output '%s.png'", name))
p.CheckedCmd("replot")
p.CheckedCmd("q")
}
func Plot(h []float64, hsw []float64) {
fname := ""
persist := true
debug := true
p, err := gnuplot.NewPlotter(fname, persist, debug)
if err != nil {
err_string := fmt.Sprintf("** err: %v\n", err)
panic(err_string)
}
defer p.Close()
p.SetXLabel("Residue number")
p.SetYLabel("Hydrophobicity")
p.CheckedCmd("set yrange [0:1]")
p.CheckedCmd(fmt.Sprintf("set xrange [1:%d]", len(hsw)))
// p.PlotX(h, "raw")
p.SetStyle("lines")
p.PlotX(hsw, "sw")
p.CheckedCmd("set terminal pdf")
p.CheckedCmd("set output 'plot002.pdf'")
p.CheckedCmd("replot")
p.CheckedCmd("q")
return
}
func main() {
fmt.Println("Hello World")
// start plot
plt, err := gnuplot.NewPlotter("", false, false)
if err != nil {
return
}
defer plt.Close()
// sample plot
err = plt.PlotX([]float64{10, 20, 30}, "my title")
}
func testHash(hashs []hashFunc, name string, hi, freq, width, height int) {
fname := ""
persist := false
debug := false
p, err := gnuplot.NewPlotter(fname, persist, debug)
// p.SetStyle("lines")
if err != nil {
err_string := fmt.Sprintf("** err: %v\n", err)
panic(err_string)
}
defer p.Close()
for i := 0; i < len(hashs); i++ {
plot(hash(hashs[i], p, hi, freq))
}
p.CheckedCmd(fmt.Sprintf("set terminal png medium size %d,%d", width, height))
p.CheckedCmd("set key right bottom")
p.SetXLabel("Collisions")
p.SetYLabel("Added Items")
p.CheckedCmd(fmt.Sprintf("set output '%s.png'", name))
p.CheckedCmd("replot")
p.CheckedCmd("q")
}