Hi all,
I'm writing script in python, which fitting exponencial curve to data (
f(x) = a*exp(x*b).
To this problem, I use gnuplot in my script. Gnuplot display parameters ( a
+/- delta a; b +/- delta b)
How Can I use/save this parameters in python variables in next steps of my
script,
def main():
...
plot = Gnuplot.Gnuplot()
plot('f1(x) = a1*exp(b1*x)')
plot('a1 = 300; b1 = 0.005;')
plot('fit f1(x) "data.txt" using 1:2 via a1, b1')
print "first parameter", a1
print "second parameter", b1 # is it feasible ? Or there is another
way to see the results ( parameter a1 and b1) of gnuplot by python
...
#plot('set terminal postscript')
#plot('set output "output.p <http://output.ps/>s"')
regards and please help,
Cristopher
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