Fuse bn

• Fix Add + Mul recipies
• Add fuseBN recipies
• Fix parameters issue #8 (closed)
• Update tensor to get/set values
• Add approxEq Tensor utils method to check if two tensor are approximatly equals
• Update the way scheduler is updated
• Add unit test for:
  • fuse Add + Mul
  • remove padding
  • Add unit test for fuseBN recipies (TODO in aidge_backend_cpu because of dependancie to the backend for the test)

src/scheduler/Scheduler.cpp

@@ -34,6 +34,11 @@ void drawProgressBar(double progress, int barWidth, const std::string& additiona
 }
 
 void Aidge::SequentialScheduler::generateScheduling(bool verbose) {
+    // TODO: For loop on the list of node to run
+    // run sequencially every runnable consumers once
+    // TODO: handle memory allocation in scheduler
+    // TODO: optimize memory usage
+
     // setup initial producers list
     mComputationNumber = 0;
     std::set<std::shared_ptr<Node>> producers;
@@ -180,35 +185,20 @@ void Aidge::SequentialScheduler::forward(bool forwardDims, bool verbose) {
     mScheduling.clear();
 
     this->generateScheduling();
-
-    // TODO: For loop on the list of node to run
-    // run sequencially every runnable consumers once
-    // TODO: handle memory allocation in scheduler
-    // TODO: optimize memory usage
+    int cpt = 0;
     for (const auto& runnable : mStaticSchedule) {
-        bool computationOverForConsumer = true;
-        for (IOIndex_t parentIDi = 0; parentIDi < runnable->nbInputs(); ++parentIDi) {
-            if (runnable->getOperator()->getNbConsumedData(parentIDi) <
-                runnable->getOperator()->getNbRequiredData(parentIDi)) {
-                computationOverForConsumer = false;
-                break;
-            }
-        }
-        if (computationOverForConsumer) {
-            computationOver.insert(runnable);
-        }
-
         if (verbose)
             printf("run: %s\n",
                     (runnable->type() + "_" + std::to_string(reinterpret_cast<uintptr_t>(runnable.get()))).c_str());
         else
-            drawProgressBar(static_cast<float>(computationOver.size()) / static_cast<float>(mComputationNumber), 50,
+            drawProgressBar(static_cast<float>(cpt) / static_cast<float>(mStaticSchedule.size()), 50,
                             (std::string("running ") + runnable->type() + "_" +
                                 std::to_string(reinterpret_cast<uintptr_t>(runnable.get()))));
         const auto tStart = std::chrono::high_resolution_clock::now();
         runnable->forward();
         const auto tEnd = std::chrono::high_resolution_clock::now();
         mScheduling.push_back(SchedulingElement(runnable, tStart, tEnd));
+        cpt++;
     }
     if (!verbose) drawProgressBar(1.0, 50, "                                   ");
     printf("\n");