tClean up syntax and generalize zbrent error message - cngf-pf - continuum model for granular flows with pore-pressure dynamics (renamed from 1d_fd_simple_shear) (HTM) git clone git://src.adamsgaard.dk/cngf-pf (DIR) Log (DIR) Files (DIR) Refs (DIR) README (DIR) LICENSE --- (DIR) commit d3dd6416013640e619858fa52b4d8199d21b2cda (DIR) parent 0ba336be66e2f93501bf13a1b054d07fc48c3889 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk> Date: Thu, 2 Apr 2020 08:22:52 +0000 Clean up syntax and generalize zbrent error message Diffstat: M max_depth_simple_shear.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) --- (DIR) diff --git a/max_depth_simple_shear.c b/max_depth_simple_shear.c t@@ -76,14 +76,15 @@ double zbrent(double d_s, int iter; double a, b, c, d, e, min1, min2, fa, fb, fc, p, q, r, s, tol1, xm; - e = NAN; - a = x1; b=x2; c=x2; + a = x1; + b = x2; + c = x2; fa = (*f)(d_s, a); fb = (*f)(d_s, b); if ((fa > 0.0 && fb > 0.0) || (fa < 0.0 && fb < 0.0)) { fprintf(stderr, - "error: %s: no root of stress gradient in range %g,%g m\n", + "error: %s: no root in range %g,%g m\n", __func__, x1, x2); exit(1); }