small changes to keep improving the abstract class

src/main/java/ai/nets/samj/models/AbstractSamJ.java

@@ -277,7 +277,7 @@ void sendImgLib2AsNp() {
 							+ ")" + System.lineSeparator();
 		int size = 1;
 		for (long l : targetDims) {size *= l;}
-		code += "im = np.ndarray(" + size + ", dtype='" + CommonUtils.getDataType((RandomAccessibleInterval<T>) img) 
+		code += "im = np.ndarray(" + size + ", dtype='" + CommonUtils.getDataType(Util.getTypeFromInterval(shma.getSharedRAI())) 
 			  + "', buffer=im_shm.buf).reshape([";
 		for (long ll : targetDims)
 			code += ll + ", ";

src/main/java/ai/nets/samj/models/EfficientViTSamJ.java

@@ -304,7 +304,7 @@ protected <T extends RealType<T> & NativeType<T>> void setImageOfInterest(Random
 
 	@Override
 	protected void createEncodeImageScript() {
-		this.script = ""
+		this.script += ""
 			+ "task.update(str(im.shape))" + System.lineSeparator()
 			+ "predictor.set_image(im)";
 	}

src/main/java/ai/nets/samj/models/ImgLib2Utils.java

@@ -1,3 +1,22 @@
+/*-
+ * #%L
+ * Library to call models of the family of SAM (Segment Anything Model) from Java
+ * %%
+ * Copyright (C) 2024 SAMJ developers.
+ * %%
+ * Licensed 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.
+ * #L%
+ */
 package ai.nets.samj.models;
 
 import ai.nets.samj.models.AbstractSamJ.DebugTextPrinter;
@@ -14,6 +33,11 @@
 import net.imglib2.util.Util;
 import net.imglib2.view.Views;
 
+/**
+ * Methods used to feed images in the correct form to SAM models
+ * 
+ * @author Carlos Garcia
+ */
 public class ImgLib2Utils {
 
 	/**