2022.1.1
The Altair Accelerator allows users to collect arbitrary metrics, where a metric is defined as a "named time series" of values, where each value is either a floating point number or a string.
The vovconsole has some ability to plot metrics using the VovPlotMetrics procedure.
View new features for VOV Subsystem 2022.1.1.
Discover the workspace, licensing and installation, and training.
Discover VOV Subsystem functionality with interactive tutorials.
This manual provides information about managing a VOV project, including starting the server and connecting computing resources such as computers and licenses.
The metric subsystem requires an Altair Accelerator license called "metrics". A single token enables all capabilities described in this section as well as the following section.
The metrics are primarily stored in the vovserver memory. You can choose how much RAM is to be used for the metrics using the parameter metrics.maxmem, which is a value in MB.
The name of a metric determines the name of the file used to store the metric. Therefore, the name of a metric may include any character that is acceptable in a file name.
The simplest way to manage metrics is with the utility vovmetric.
You can also query the metrics using vovselect.
The low-level interface for metrics is with the vtk_metric family of procedures.
Altair Accelerator supports a RESTful API that enables a developer to submit, monitor, and control batch jobs as well as query the batch scheduler queues, jobs, and hosts in useful ways.
This document is a collection of techniques that have proven to be useful when applying FlowTracer in Electronic Design Automation.
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