diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index ca37d1e..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,28 +0,0 @@
-example/c1MNI152_T1_1mm_ras_T1orT2.nii
-example/c2MNI152_T1_1mm_ras_T1orT2.nii
-example/c3MNI152_T1_1mm_ras_T1orT2.nii
-example/c4MNI152_T1_1mm_ras_T1orT2.nii
-example/c5MNI152_T1_1mm_ras_T1orT2.nii
-example/c6MNI152_T1_1mm_ras_T1orT2.nii
-example/MNI152_T1_1mm_20240516T173547_e.nii
-example/MNI152_T1_1mm_20240516T173547_e.pos
-example/MNI152_T1_1mm_20240516T173547_emag.nii
-example/MNI152_T1_1mm_20240516T173547_mask_elec.nii
-example/MNI152_T1_1mm_20240516T173547_mask_gel.nii
-example/MNI152_T1_1mm_20240516T173547_ready.msh
-example/MNI152_T1_1mm_20240516T173547_roastOptions.mat
-example/MNI152_T1_1mm_20240516T173547_roastResult.mat
-example/MNI152_T1_1mm_20240516T173547_usedElecArea.mat
-example/MNI152_T1_1mm_20240516T173547_v.nii
-example/MNI152_T1_1mm_20240516T173547_v.pos
-example/MNI152_T1_1mm_20240516T173547.mat
-example/MNI152_T1_1mm_20240516T173547.msh
-example/MNI152_T1_1mm_20240516T173547.pro
-example/MNI152_T1_1mm_ras_header.mat
-example/MNI152_T1_1mm_ras_MNI.nii
-example/MNI152_T1_1mm_ras_T1orT2_rmask.mat
-example/MNI152_T1_1mm_ras_T1orT2_seg8.mat
-example/MNI152_T1_1mm_ras_T1orT2_SPM_masks_MNI.nii
-example/MNI152_T1_1mm_ras_T1orT2_SPM_masks.nii
-example/MNI152_T1_1mm_ras.nii
-example/MNI152_T1_1mm_roastLog