Wip

Signed-off-by: Geoffroy Jamgotchian <[email protected]>

src/solver.cpp

@@ -8,6 +8,7 @@
  * @author Geoffroy Jamgotchian <geoffroy.jamgotchian at rte-france.com>
  */
 
+#include <iostream>
 #include <kinsol/kinsol.h>
 #include <sundials/sundials_nvector.h>
 #include <sunmatrix/sunmatrix_sparse.h>
@@ -25,6 +26,8 @@ extern "C" {
 
 JNIEXPORT void JNICALL Java_com_powsybl_math_solver_KinsolSolver_test(JNIEnv * env, jobject) {
     try {
+        std::cout << "start" << std::endl;
+
         SUNContext sunctx;
         int error = SUNContext_Create(nullptr, &sunctx);
         if (error != 0) {

src/test/java/com/powsybl/math/solver/KinsolSolver.java

@@ -0,0 +1,15 @@
+/**
+ * Copyright (c) 2023, RTE (http://www.rte-france.com)
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+package com.powsybl.math.solver;
+
+/**
+ * @author Geoffroy Jamgotchian {@literal <geoffroy.jamgotchian at rte-france.com>}
+ */
+public class KinsolSolver {
+
+    public native void test();
+}

src/test/java/com/powsybl/mathnative/SolverTest.java

@@ -0,0 +1,24 @@
+/**
+ * Copyright (c) 2023, RTE (http://www.rte-france.com)
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+package com.powsybl.mathnative;
+
+import com.powsybl.math.matrix.SparseMatrix;
+import com.powsybl.math.solver.KinsolSolver;
+import org.junit.jupiter.api.Test;
+
+/**
+ * @author Geoffroy Jamgotchian {@literal <geoffroy.jamgotchian at rte-france.com>}
+ */
+class SolverTest {
+
+    @Test
+    void test() {
+        SparseMatrix m = new SparseMatrix(0, 0, new int[] {}, new int[] {}, new double[] {});
+        KinsolSolver solver = new KinsolSolver();
+        solver.test();
+    }
+}