diff --git a/include/m_algorithms_register.h b/include/m_algorithms_register.h
new file mode 100644
index 0000000..2dd049f
--- /dev/null
+++ b/include/m_algorithms_register.h
@@ -0,0 +1,107 @@
+#ifndef TENSOR_ALGORITHM_REGISTER_H
+#define TENSOR_ALGORITHM_REGISTER_H
+
+
+#include "tensor.h"
+
+#include <utility>    // std::pair
+
+/*
+
+Visitor interface for all Computational Steps
+and then Tensor inherits from that class.
+
+Visitor Polymorphism depending on task,
+reading for creating graph, writing data back,
+...
+*/
+
+namespace NeuralNetwork {
+
+    namespace Computation {
+
+        namespace Graph {
+
+            class Tensor;
+
+            class RegisteredOperation : std::enable_shared_from_this<RegisteredOperation> {
+
+                using cgNode   = std::shared_ptr<RegisteredOperation>; 
+                using T        = std::shared_ptr<Tensor>;
+                using NodePair = std::pair<cgNode, cgNode>;
+
+                public:
+
+                    constexpr Matrix::Operations::Code get_operation_code(void) { return m_type; }
+                    T share_tensor () { return result; }
+
+                    static std::shared_ptr<RegisteredOperation> create(
+                            const Matrix::Operations::Code _typ, T _res, 
+                            cgNode _op = nullptr, cgNode _op2 = nullptr) {
+
+                            return std::shared_ptr<RegisteredOperation>(
+                                new RegisteredOperation(_typ, _res, _op, _op2)
+                                );
+                            
+                    }
+
+                    std::shared_ptr<RegisteredOperation> get_operation(void) {
+                        return shared_from_this();
+                    }
+
+
+                    NodePair get_operands(void) {
+
+                        if (operand && bin_operand) {
+                            return {
+                                    this->operand->get_operation(), 
+                                    this->bin_operand->get_operation()
+                            };
+                        }
+                        else if (operand) {
+                            return {
+                                    this->operand->get_operation(), 
+                                    nullptr
+                            };
+                        }
+                        else if (bin_operand) {
+                            return {
+                                    nullptr,
+                                    this->bin_operand->get_operation() 
+                            };
+                        }
+
+                        return {
+                                nullptr,
+                                nullptr 
+                        };
+
+
+                     }
+                
+                
+                protected:
+                    const Matrix::Operations::Code m_type;
+                    T result;
+                    cgNode operand;
+                    cgNode bin_operand;
+                private:
+                    RegisteredOperation(const Matrix::Operations::Code _typ, T _res, 
+                        cgNode _op, cgNode _op2) : 
+                        m_type(_typ), result(_res), 
+                        operand(std::move(_op)), 
+                        bin_operand(std::move(_op2)) {}
+                
+            };
+
+         
+        }
+
+    }
+
+}
+
+
+
+
+#endif // TENSOR_ALGORITHM_REGISTER_H
\ No newline at end of file
diff --git a/m_algorithms_register.cpp b/m_algorithms_register.cpp
new file mode 100644
index 0000000..3d43b6c
--- /dev/null
+++ b/m_algorithms_register.cpp
@@ -0,0 +1,21 @@
+
+#include "m_algorithms_register.h"
+
+#include "m_algorithms.h"
+#include <iostream>
+
+#include <memory>
+
+namespace NeuralNetwork {
+
+    namespace Computation {
+
+        namespace Graph {
+
+
+
+        }
+
+    }
+
+}