Why different output of temperature of fixrigidand fix rigid/nve command?

Thanks Axel,

It does work now, for the temperature control.

I have other question for output of the X, Y and Vx ,Vy of COM of every rigid body. The system include such bodies about one thousand.
Is there any simple method to handle it, except writing f_[][] from 1 to 1000 in the line of thermo_style custom.

Thanks again.

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Thanks Axel,

It does work now, for the temperature control.

I have other question for output of the X, Y and Vx ,Vy of COM of every
rigid body. The system include such bodies about one thousand.
Is there any simple method to handle it, except writing f_ from 1 to
1000 in the line of thermo_style custom.

fix print?