set_dm_actuator_positions - set the actuator position array of a deformable mirror.

Calling Sequence

[dm_out]=set_dm_actuator_positions(dm_in, act_pos)

Parameters

• dm_in : the input ideal deformable mirror.
• act_pos : the actuator position array to be set.
• dm_out : the output ideal deformable mirror.

Description

set the deformable mirror actuator position array.

Examples

	ap=circle(12);
	act_dim=16;act_pitch=1;act_vel=1e-4;
	act=actuator_array(act_dim,act_dim,act_pitch,act_vel);
	dm=ideal_dm(ap,act);dm=set_dm_timestamp(dm,0);

	sgn=-1;
	actuator_command_meters=0.5e-6;pos=[];
	for i=1:act_dim
		sgn=-1*sgn;
		for j=1:act_dim
			sgn=-1*sgn;
			pos=[pos,sgn*actuator_command_meters];
		end
	end  
	dm_pos=pixel_array(act_dim);
	dm_pos=set_pix_arr_data(dm_pos,pos);
	dm=set_dm_actuator_positions(dm,dm_pos);
 

Author

Chen jingyuan, Gan guangyong (IAPCM, Beijing,China.)

See Also

ideal_dm ,   dm_update ,   set_dm_timestamp ,   set_dm_actuator_commands ,