# parameters values in the title

Hey all,
I have a program that contains two parameters
.......
beta=0.2
delta=0.4
.....
.....
in the title of my plot i want the value of the ratio beta/delta=0.5 to
executed automatically when i run the program.

i need:confused:

title('.......\beta/delta=0.5')
how can i do that in matplolib?
cheers
kameleon

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You can use string interpolation with format charcters, eg

title('beta=%.1f, delta=%.1f'%(beta, delta))

if you want greek letters, you can use mathtext

title(r'$\beta=%.1f, \delta=%.1f$'%(beta, delta))

···

On Tue, Dec 29, 2009 at 1:47 PM, kamaleon <franckkalala@...136...> wrote:

Hey all,
I have a program that contains two parameters
.......
beta=0.2
delta=0.4
.....
.....
in the title of my plot i want the value of the ratio beta/delta=0.5 to
executed automatically when i run the program.

i need:confused:

title('.......\beta/delta=0.5')