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add exemplary parameters file
1 parent 33db767 commit 7ee0d17

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2 files changed

+24
-14
lines changed

2 files changed

+24
-14
lines changed

nipype/testing/data/epi_param.txt

Lines changed: 10 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,10 @@
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{
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"enc_dir": "y-",
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"echospacing": 7.800117313764398e-4,
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"delta_te": 2.46e-3,
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"epi_factor": 128,
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"epi_lines": 57,
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"epi_acc": 2,
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"field_strength": 3.0,
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"field_axis": "z"
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}

nipype/workflows/dmri/fsl/artifacts.py

Lines changed: 14 additions & 14 deletions
Original file line numberDiff line numberDiff line change
@@ -555,20 +555,7 @@ def sdc_fmb(name='fmb_correction',
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"""
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epi_defaults = {'delta_te': 2.46e-3, 'echospacing': 0.77e-3,
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'acc_factor': 3, 'enc_dir': u'AP'}
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def _fix_enc_dir(enc_dir):
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enc_dir = enc_dir.lower()
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if enc_dir == 'lr':
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return 'x-'
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if enc_dir == 'rl':
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return 'x'
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if enc_dir == 'ap':
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return 'y-'
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if enc_dir == 'pa':
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return 'y'
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return enc_dir
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'acc_factor': 2, 'enc_dir': u'AP'}
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inputnode = pe.Node(niu.IdentityInterface(
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fields=['in_file', 'in_bval', 'in_mask', 'bmap_pha', 'bmap_mag',
@@ -875,6 +862,19 @@ def _eff_t_echo(echospacing, acc_factor):
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return eff_echo
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877864

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def _fix_enc_dir(enc_dir):
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enc_dir = enc_dir.lower()
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if enc_dir == 'lr':
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return 'x-'
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if enc_dir == 'rl':
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return 'x'
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if enc_dir == 'ap':
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return 'y-'
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if enc_dir == 'pa':
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return 'y'
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return enc_dir
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def _checkrnum(ref_num):
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from nipype.interfaces.base import isdefined
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if (ref_num is None) or not isdefined(ref_num):

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