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faq:how_can_i_check_whether_the_grid_that_i_have_is_aligned_to_the_segmented_volume_and_to_the_sensor_gradiometer [2012/10/09 10:10]
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faq:how_can_i_check_whether_the_grid_that_i_have_is_aligned_to_the_segmented_volume_and_to_the_sensor_gradiometer [2017/08/17 11:21]
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-{{tag>​faq seg}} 
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-===== How can I check whether the grid that I have is aligned to the segmented volume and to the sensor gradiometer?​ ===== 
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-Having '​grid',​ '​vol',​ and '​grad',​ you can use the following: 
- 
-  Hold on 
-  plot3(grid.pos(:,​1),​grid.pos(:,​2),​grid.pos(:,​3),'​.'​);​ 
-  ft_plot_vol(vol);​ 
-  ft_plot_sens(grad);​