The Performance Overview shows the different components in your project and how long it takes before they are calculated.
Each time the project is updated, all these components are being recalculated. The sum of the calculation time determines how long your projects calculates in total.
This overview can be used to find the bottleneck when noticing the performance of your project is low.
The Performance Overview can be opened from the [[Calculation panel]]
The [[Simulation Core]] Overview shows the different components in your project and how long it takes before they are calculated. Each time the project is updated, all these components are being recalculated. The sum of the calculation time determines how long your projects calculates in total. This overview can be used to find the bottleneck when noticing the performance of your project is low.
The Simulation Core Overview can be opened from the [[Calculation panel]].
The Performance Overview shows the components, the amount of items that belong to this component and the calculation time.
The Simulation Core Overview is composed of a number of entries. Each entry shows a name indicating which type component it concerns, how may of those components are present in the Project, and the time it took to calculate everything necessary which is part of that [[Simulation Core]] component type's grouping.
Components are [[Grid Overlay]]s, Loading and [[TQL]] [[Query_Tool|Queries]], [[Excel]]s such as [[Indicator]]s and [[Panel]]s and other elements.
====Loading Queries====
====Grid Overlays====
This sections shows the calcualtion time regarding the [[Grid Overlay]]s in the project. The first step regarding Overlays is rasterizing: creating rasters from the vector polygon data. This is done at once for all the Overlays in the project. The second step is the GPU calcuation. For each [[Grid Overlay]] the calculation time is listed.
An important aspect regarding Grid Overlays and calculation time, is the [[Grid_Overlay#Grid_size|grid cell size]]. The smaller the grid size is, the longer it takes for calculating the Grid Overlays.
====TQL Queries====
If there are [[Excel]]s for [[Indicator]]s or [[Panel]]s added to your project, there are probably [[TQL]] [[Query_Tool|queries]] in these Excels. These are listed here and divided into three categories. With Shared Geometries is meant (part of) the same query that is used in multiple Excels. The outcome (or part of the selection) is shared, which saves time.
Geometry queries are queries in where the geometry is requested, for example when selecting the [[Tygron_Query_Language#Construction_polygons|Lotpolygons]]. Item queries are queries in where the value of an [[Attribute|attribute]] is requested. These queries are resolved a lot faster than Geometry queries.
====Excels====
The calculation time for Excels, used for Indicators and panels, can be seen in this section. Note that this does not include the calculation time for the queries in the Excels.
====Other====
Other calculation times are listed here. For example, the time the {{software}} is sending and receiving data to and from the server is mentioned here.
The component types are [[Grid Overlay]]s, Loading and [[TQL]] [[Query_Tool|Queries]], [[Excel]]s such as [[Indicator]]s and [[Panel]]s and other elements.
==See also==
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* [[File:YoutubeLogo1.jpg|left|thumb|link=https://youtu.be/jZIArca3l8A|Explanation about the Performance Overview Panel (Dutch only)]] <br clear=all>
The Simulation Core Overview shows the different components in your project and how long it takes before they are calculated. Each time the project is updated, all these components are being recalculated. The sum of the calculation time determines how long your projects calculates in total. This overview can be used to find the bottleneck when noticing the performance of your project is low.
The Simulation Core Overview can be opened from the Calculation panel.
Entries
The Simulation Core Overview is composed of a number of entries. Each entry shows a name indicating which type component it concerns, how may of those components are present in the Project, and the time it took to calculate everything necessary which is part of that Simulation Core component type's grouping.
