ploting issues in program

[Peter Otten]

yadin wrote:

> can you please help me to fix these polar plot in db's
> so that the center is at the minimun negative number in voltagedb
> about [-50]
> and the maximun is at zero and how can i see values on the axis like
> showing that the axes start at -50 -40 -30 .....and end at zero

You posted this question several times now and got no response that you
liked enough to abstain from reposting.

Now your options are:

- Try another forum (the matplotlib mailing list would be a good candidate)
- Show some initiative: add 50 to the dB values and be done

>  here is the program

[...]

> voltagedb =  [-48.7906044 ,-11.51244516, -5.58650713, -2.34604603,
> -0.56767793,  0.        ,
>               -0.60034598, -2.41427014,
> -5.7042726 ,-11.75411924,-48.7906044 ,
>               -11.51244516, -5.58650713, -2.34604603, -0.56767793,
> 0.        ,
>               -0.60034598, -2.41427014, -5.7042726 ,-11.75411924,]

voltagedb = [v+50 for v in voltagedb]

> polar(angteta,voltagedb)
> 
> show()

Good luck,
Peter