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mrconvert: Update dw_scheme on -bvalue_scaling #2042

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Merged
Lestropie merged 2 commits into from
Jul 1, 2020
Merged

mrconvert: Update dw_scheme on -bvalue_scaling #2042

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mrconvert: Update dw_scheme on -bvalue_scaling
Lestropie Apr 28, 2020
f36240e
Merge branch 'master' into write_dw_scheme_on_bvalue_scaling
Lestropie Jul 1, 2020
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3 changes: 2 additions & 1 deletion core/dwi/gradient.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -288,7 +288,8 @@ namespace MR
// write the scheme as interpreted back into the header if:
// - vector normalisation effect is large, regardless of whether or not b-value scaling was applied
// - gradient information was pulled from file
if (exceeds_single_precision || get_options ("grad").size() || get_options ("fslgrad").size())
// - explicit b-value scaling is requested
if (exceeds_single_precision || get_options ("grad").size() || get_options ("fslgrad").size() || bvalue_scaling != BValueScalingBehaviour::Auto)
set_DW_scheme (const_cast<Header&> (header), grad);

INFO ("found " + str (grad.rows()) + "x" + str (grad.cols()) + " diffusion gradient table");
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