How to format digits after decimal point on Y-axis?

[Иван Никитин]

How to change AxisItem style from this:

0.123456
0.123
0.12

to this:

0.12345
0.12300
0.12000

?

[Carlos Pascual]

Maybe there is a simpler solution, but you can subclass AxisItem
reimplementing the tickStrings method more or less like this:

```
class MyAxisItem(pg.AxisItem):
def tickStrings(self, values, scale, spacing):
return [ "%.5f" % v for v in values ]
```

...and then use this axis item in your plot

I hope this helps.

--
+----------------------------------------------------+
Carlos Pascual Izarra
Scientific Software Coordinator
Computing Division
ALBA Synchrotron [http://www.albasynchrotron.es]
Carrer de la Llum 2-26
E-08290 Cerdanyola del Valles (Barcelona), Spain
E-mail: cpas...@cells.es
Phone: +34 93 592 4428
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