WEBVTT 00:00.150 --> 00:05.900 Now, the last thing that you need to know is how you are saying the value to the food and the signal, 00:05.910 --> 00:06.170 right? 00:06.180 --> 00:09.060 So, you know, dataflow monoline site, right? 00:09.060 --> 00:16.170 So the operator that is allowed to use this signal a segment of it, right? 00:16.470 --> 00:22.140 And the statement that we write in a read of little more, let's say, utilizing the signal assignment 00:22.170 --> 00:25.150 operator I refer to as a conference, right? 00:25.240 --> 00:28.110 So for example, this is this is architecture. 00:28.680 --> 00:30.390 We have provided some need to it. 00:30.750 --> 00:33.460 All specific entity is right. 00:33.810 --> 00:39.060 Then we have a begin and then we have an architect, right? 00:39.480 --> 00:42.810 So here we will be having a series of statements related. 00:42.820 --> 00:46.320 Do we have to input X to output X and Y? 00:46.710 --> 00:46.830 OK. 00:46.890 --> 00:52.530 And we also have to input E and so Y is equal Solaris E and right. 00:52.540 --> 00:54.550 So the Steedman will be in something like this. 00:54.560 --> 01:06.390 So Y equals so equals to basically mean signal assignment operator E and B rate while X will be close 01:06.390 --> 01:08.790 to E or B. 01:09.150 --> 01:09.420 Right. 01:09.660 --> 01:16.620 So this is how we write the statement in the just the one looks great, so we will be utilizing the 01:16.620 --> 01:17.840 Signal assignment operator. 01:17.850 --> 01:23.590 Or you could see that only Signal Assignment Operator is allowed to use the night data, right? 01:23.880 --> 01:28.350 And all of this treatment that you write between beginning and end architecture. 01:28.410 --> 01:31.340 I refer to as the concurrency. 01:32.870 --> 01:34.660 OK, and that basically mean. 01:36.270 --> 01:39.880 For an independent report, we have an independent logic. 01:41.620 --> 01:46.600 That allow us to independently execute all the mission. 01:48.070 --> 01:51.290 So we will have an independent heart of it. 01:53.210 --> 01:58.940 Similarly, X will have an independent hardware, and that basically means moot of them will be executing 01:58.940 --> 02:03.710 an invalid, and for that reason, we're there for teams of concurrence. 02:04.550 --> 02:05.150 So if you have a. 02:06.400 --> 02:09.330 Two different forms of concurrent statements. 02:11.460 --> 02:20.130 Which are there to allow us to hide a complex expression or complex logic in a capital margin state. 02:20.340 --> 02:22.350 So one of them is the conditional. 02:23.320 --> 02:28.150 Concurrent statement, OK, and then the next one that we have is a selected. 02:29.090 --> 02:34.470 Continued right to work, this allows, for example, that is a do we have a good way, right? 02:34.490 --> 02:44.900 And we want to assign you to do it right so we will be equals to A and B right, then then when we see 02:45.260 --> 02:48.770 the mission, OK, so we have one condition, if that is to. 02:49.980 --> 02:50.310 Right. 02:50.660 --> 02:58.650 Our life will be was to E R B, OK, when the nation is false. 02:59.150 --> 03:05.760 OK, so to allow such functionality to be included in the data flow modelling state, we have we have 03:05.910 --> 03:09.300 this conditional selected state. 03:09.420 --> 03:09.690 Right. 03:10.020 --> 03:16.250 So as you progress, political will be understanding how to use conditional and selected confidence 03:16.250 --> 03:16.710 statements. 03:16.890 --> 03:22.230 But remember that we will be focusing primarily on the conference, right? 03:22.530 --> 03:27.530 So whatever you go, right, you at the conclusion of the two girls statements and the selected statement, 03:27.660 --> 03:33.960 selected signature statement could also be achieved with the easing and behavioral modeling stage. 03:34.530 --> 03:41.250 So in most of the cases, OK, we will be preparing data for the modeling style only when we could replace 03:41.250 --> 03:47.400 our system with a basic rate tool to handle the complex expressions such as this one. 03:47.640 --> 03:53.110 We will be the with a behavioral modeling state instead of our DATAFLOW models. 03:53.370 --> 03:53.670 Right. 03:53.820 --> 03:56.460 So this will just be for an information bubble. 03:56.490 --> 03:59.900 In a real scenario, we will be preparing the behavioral modeling side.