help with plot

Community matplotlib-users
1

Hi all,

I tried to use matplotlib to plot my data for the
first time.
Here is my script

···

===========================
import pylab
fout=pylab.load('..\mia.dat')
t=fout[:,0]
x=fout[:,1]
y=fout[:,2]
z=fout[:,3]
pylab.plot(t,x)

I got nothing and got the following message:
"[<matplotlib.lines.Line2D instance at 0x014362B0>]"

Please tell me what wrong is with my script.

Btw, when I typed fout, I got this
"array (18147,4) , type = d, has 72588 elements".
What is "d" ?

Thanks
Titi

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2

try pylab.show() after the line “pylab.plot…”

···

On 2/14/06, Titi Anggono <tiang_ono@…9…> wrote:

Hi all,

I tried to use matplotlib to plot my data for the
first time.
Here is my script

===========================
import pylab
fout=pylab.load(‘…\mia.dat’)
t=fout[:,0]
x=fout[:,1]
y=fout[:,2]
z=fout[:,3]
pylab.plot(t,x)

I got nothing and got the following message:

“[<matplotlib.lines.Line2D instance at 0x014362B0>]”

Please tell me what wrong is with my script.

Btw, when I typed fout, I got this
“array (18147,4) , type = d, has 72588 elements”.

What is “d” ?

Thanks
Titi

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