18 lines
923 B
Diff
18 lines
923 B
Diff
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---
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bspline/gsl_bspline.h | 2 ++
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1 file changed, 2 insertions(+)
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Index: gsl-2.8/bspline/gsl_bspline.h
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===================================================================
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--- gsl-2.8.orig/bspline/gsl_bspline.h
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+++ gsl-2.8/bspline/gsl_bspline.h
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@@ -191,6 +191,8 @@ size_t gsl_bspline_ncoeffs (gsl_bspline_
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int gsl_bspline_knots (const gsl_vector * breakpts, gsl_bspline_workspace * w);
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int gsl_bspline_knots_uniform (const double a, const double b, gsl_bspline_workspace * w);
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int gsl_bspline_eval (const double x, gsl_vector * B, gsl_bspline_workspace * w);
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+int gsl_bspline_eval_nonzero (const double x, gsl_vector * Bk, size_t * istart,
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+ size_t * iend, gsl_bspline_workspace * w);
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int gsl_bspline_deriv_eval (const double x, const size_t nderiv,
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gsl_matrix * dB, gsl_bspline_workspace * w);
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int gsl_bspline_knots_greville (const gsl_vector *abscissae,
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