1 files changed, 32 insertions, 0 deletions
diff --git a/tests/gradient_check_utils.h b/tests/gradient_check_utils.h
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+++ b/tests/gradient_check_utils.h
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+/*
+ * gradient_check_utils.h
+ *
+ * Check gradients for prediction refinement (common component)
+ *
+ * Copyright © 2012-2023 Deutsches Elektronen-Synchrotron DESY,
+ *                       a research centre of the Helmholtz Association.
+ *
+ * Authors:
+ *   2012-2023 Thomas White <taw@physics.org>
+ *
+ * This file is part of CrystFEL.
+ *
+ * CrystFEL is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * CrystFEL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with CrystFEL.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <image.h>
+
+extern struct reflpeak *make_test_image(int *n_refls, struct image *image);
+extern double **make_dev_list(struct reflpeak *rps, int n_refls, struct detgeom *det);