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diff --git a/src/main/java/org/apache/commons/math/ode/jacobians/ODEWithJacobians.java b/src/main/java/org/apache/commons/math/ode/jacobians/ODEWithJacobians.java
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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.commons.math.ode.jacobians;
+
+import org.apache.commons.math.ode.DerivativeException;
+import org.apache.commons.math.ode.FirstOrderDifferentialEquations;
+
+
+/** This interface represents {@link ParameterizedODE
+ * first order differential equations} with parameters and partial derivatives.
+ *
+ * @see FirstOrderIntegratorWithJacobians
+ *
+ * @version $Revision: 1073158 $ $Date: 2011-02-21 22:46:52 +0100 (lun. 21 févr. 2011) $
+ * @since 2.1
+ * @deprecated as of 2.2 the complete package is deprecated, it will be replaced
+ * in 3.0 by a completely rewritten implementation
+ */
+@Deprecated
+public interface ODEWithJacobians extends FirstOrderDifferentialEquations {
+
+    /** Get the number of parameters.
+     * @return number of parameters
+     */
+    int getParametersDimension();
+
+    /** Compute the partial derivatives of ODE with respect to state.
+     * @param t current value of the independent <I>time</I> variable
+     * @param y array containing the current value of the state vector
+     * @param yDot array containing the current value of the time derivative of the state vector
+     * @param dFdY placeholder array where to put the jacobian of the ODE with respect to the state vector
+     * @param dFdP placeholder array where to put the jacobian of the ODE with respect to the parameters
+     * @throws DerivativeException this exception is propagated to the caller if the
+     * underlying user function triggers one
+     */
+    void computeJacobians(double t, double[] y, double[] yDot, double[][] dFdY, double[][] dFdP)
+        throws DerivativeException;
+
+}