From e71cf5e102f97711b281b98c5e0a23e1c2b08e34 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Mon, 11 Sep 2023 16:06:16 +0200
Subject: Remove vestigial tests/gradient_cell_asx.c

---
 tests/gradient_cell_asx.c | 118 ----------------------------------------------
 1 file changed, 118 deletions(-)
 delete mode 100644 tests/gradient_cell_asx.c

diff --git a/tests/gradient_cell_asx.c b/tests/gradient_cell_asx.c
deleted file mode 100644
index 1f37f7b6..00000000
--- a/tests/gradient_cell_asx.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * gradient_panel_asx.c
- *
- * Check gradients for prediction refinement
- *
- * 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 <stdlib.h>
-#include <stdio.h>
-#include <getopt.h>
-
-#include <image.h>
-#include <geometry.h>
-#include <predict-refine.h>
-
-#include "gradient_check_utils.h"
-
-
-int main(int argc, char *argv[])
-{
-	struct image image;
-	struct reflpeak *rps;
-	int n_refls;
-	double **before;
-	double **after;
-	int i;
-	int n_wrong_r = 0;
-	int n_wrong_fs = 0;
-	int n_wrong_ss = 0;
-	int fail = 0;
-	double step = 1e4;
-	double asx, asy, asz;
-	double bsx, bsy, bsz;
-	double csx, csy, csz;
-	gsl_matrix **panel_matrices;
-
-	rps = make_test_image(&n_refls, &image);
-	panel_matrices = make_panel_minvs(image.detgeom);
-
-	before = make_dev_list(rps, n_refls, image.detgeom);
-	image.detgeom->panels[0].cnx += step;
-	cell_get_reciprocal(crystal_get_cell(image.crystals[0]),
-	                    &asx, &asy, &asz,
-	                    &bsx, &bsy, &bsz,
-	                    &csx, &csy, &csz);
-	asx += step;
-	cell_set_reciprocal(crystal_get_cell(image.crystals[0]),
-	                    asx, asy, asz,
-	                    bsx, bsy, bsz,
-	                    csx, csy, csz);
-	update_predictions(image.crystals[0]);
-	after = make_dev_list(rps, n_refls, image.detgeom);
-
-	for ( i=0; i<n_refls; i++ ) {
-
-		float calc[3];
-		double obs[3];
-
-		calc[0] = r_gradient(GPARAM_ASX, rps[i].refl,
-		                     crystal_get_cell(image.crystals[0]),
-		                     image.lambda);
-
-		fs_ss_gradient(GPARAM_ASX, rps[i].refl,
-		               crystal_get_cell(image.crystals[0]),
-		               &image.detgeom->panels[rps[i].peak->pn],
-		               panel_matrices[rps[i].peak->pn],
-		               &calc[1], &calc[2]);
-
-		obs[0] = (after[0][i] - before[0][i]) / step;
-		obs[1] = (after[1][i] - before[1][i]) / step;
-		obs[2] = (after[2][i] - before[2][i]) / step;
-
-		if ( fabs(obs[0] - calc[0]) > 0.001 ) n_wrong_r++;
-		if ( fabs(obs[1] - calc[1]) > 1e-6 ) n_wrong_fs++;
-		if ( fabs(obs[2] - calc[2]) > 1e-6 ) n_wrong_ss++;
-	}
-
-	if ( n_wrong_r > 0 ) {
-		fprintf(stderr, "%i out of %i R gradients were wrong.\n",
-		        n_wrong_r, n_refls);
-		fail = 1;
-	}
-
-	if ( n_wrong_fs > 0 ) {
-		fprintf(stderr, "%i out of %i fs gradients were wrong.\n",
-		        n_wrong_fs, n_refls);
-		fail = 1;
-	}
-
-	if ( n_wrong_ss > 0 ) {
-		fprintf(stderr, "%i out of %i ss gradients were wrong.\n",
-		        n_wrong_ss, n_refls);
-		fail = 1;
-	}
-
-	return fail;
-}
-- 
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