Package cc.redberry.core.indices

Examples of cc.redberry.core.indices.SimpleIndices.applyIndexMapping()

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                continue;
            if (!(iterator.current() instanceof SimpleTensor))
                continue;
            simpleTensor = (SimpleTensor) iterator.current();
            oldIndices = simpleTensor.getIndices();
            newIndices = oldIndices.applyIndexMapping(mapper);
            if (oldIndices != newIndices)
                if (simpleTensor instanceof TensorField)
                    iterator.set(Tensors.setIndicesToField((TensorField) simpleTensor, newIndices));
                else
                    iterator.set(Tensors.setIndicesToSimpleTensor(simpleTensor, newIndices));
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            if (!(iterator.current() instanceof SimpleTensor))
                continue;
            simpleTensor = (SimpleTensor) iterator.current();
            oldIndices = simpleTensor.getIndices();
            newIndices = oldIndices.applyIndexMapping(mapper);
            if (oldIndices != newIndices)
                if (simpleTensor instanceof TensorField)
                    iterator.set(Tensors.setIndicesToField((TensorField) simpleTensor, newIndices));
                else
                    iterator.set(Tensors.setIndicesToSimpleTensor(simpleTensor, newIndices));
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    private static Tensor applyIndexMapping(Tensor tensor, final IndexMapper indexMapper, boolean contractIndices) {
        if (tensor instanceof SimpleTensor) {
            SimpleTensor simpleTensor = (SimpleTensor) tensor;
            SimpleIndices oldIndices = simpleTensor.getIndices(),
                    newIndices = oldIndices.applyIndexMapping(indexMapper);
            if (oldIndices == newIndices)
                return tensor;
            if (tensor instanceof TensorField) {
                TensorField field = (TensorField) simpleTensor;
                return Tensors.field(field.name, newIndices, field.argIndices, field.args);
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    private static Tensor applyIndexMapping(Tensor tensor, final IndexMapper indexMapper, boolean contractIndices) {
        if (tensor instanceof SimpleTensor) {
            SimpleTensor simpleTensor = (SimpleTensor) tensor;
            SimpleIndices oldIndices = simpleTensor.getIndices(),
                    newIndices = oldIndices.applyIndexMapping(indexMapper);
            if (oldIndices == newIndices)
                return tensor;
            if (tensor instanceof TensorField) {
                TensorField field = (TensorField) simpleTensor;
                return Tensors.field(field.name, newIndices, field.argIndices, field.args);
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    private static Tensor applyIndexMapping(Tensor tensor, IndexMapper indexMapper, boolean contractIndices) {
        if (tensor instanceof SimpleTensor) {
            SimpleTensor simpleTensor = (SimpleTensor) tensor;
            SimpleIndices oldIndices = simpleTensor.getIndices(),
                    newIndices = oldIndices.applyIndexMapping(indexMapper);
            if (oldIndices == newIndices)
                return tensor;
            if (tensor instanceof TensorField) {
                TensorField field = (TensorField) simpleTensor;
                return Tensors.field(field.name, newIndices, field.argIndices, field.args);
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    private static Tensor applyIndexMapping(Tensor tensor, IndexMapper indexMapper, boolean contractIndices) {
        if (tensor instanceof SimpleTensor) {
            SimpleTensor simpleTensor = (SimpleTensor) tensor;
            SimpleIndices oldIndices = simpleTensor.getIndices(),
                    newIndices = oldIndices.applyIndexMapping(indexMapper);
            if (oldIndices == newIndices)
                return tensor;
            if (tensor instanceof TensorField) {
                TensorField field = (TensorField) simpleTensor;
                return Tensors.field(field.name, newIndices, field.argIndices, field.args);
View Full Code Here
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                continue;
            if (!(iterator.current() instanceof SimpleTensor))
                continue;
            simpleTensor = (SimpleTensor) iterator.current();
            oldIndices = simpleTensor.getIndices();
            newIndices = oldIndices.applyIndexMapping(mapper);
            if (oldIndices != newIndices)
                if (simpleTensor instanceof TensorField)
                    iterator.set(Tensors.setIndicesToField((TensorField) simpleTensor, newIndices));
                else
                    iterator.set(Tensors.setIndicesToSimpleTensor(simpleTensor, newIndices));
View Full Code Here
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            if (!(iterator.current() instanceof SimpleTensor))
                continue;
            simpleTensor = (SimpleTensor) iterator.current();
            oldIndices = simpleTensor.getIndices();
            newIndices = oldIndices.applyIndexMapping(mapper);
            if (oldIndices != newIndices)
                if (simpleTensor instanceof TensorField)
                    iterator.set(Tensors.setIndicesToField((TensorField) simpleTensor, newIndices));
                else
                    iterator.set(Tensors.setIndicesToSimpleTensor(simpleTensor, newIndices));
View Full Code Here
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    private static Tensor applyIndexMapping(Tensor tensor, final IndexMapper indexMapper, boolean contractIndices) {
        if (tensor instanceof SimpleTensor) {
            SimpleTensor simpleTensor = (SimpleTensor) tensor;
            SimpleIndices oldIndices = simpleTensor.getIndices(),
                    newIndices = oldIndices.applyIndexMapping(indexMapper);
            if (oldIndices == newIndices)
                return tensor;
            if (tensor instanceof TensorField) {
                TensorField field = (TensorField) simpleTensor;
                return Tensors.field(field.name, newIndices, field.argIndices, field.args);
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