PROCALC

Simple calculations at your fingertips for teaching and reviewing your data

ProCalc 1.6.1 now available – introducing calculations of kinetic outputs

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Simple calculations are at your fingertips with Vicon's new wizard-based event and variable calculation system.

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. Load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel.

ProCalc features

Wizard based calculation builder

ProCalc doesn’t require a complicated syntax language, which means getting started is simple. You can create custom variables of different types including points, vectors, lines, and segments. Calculations can be performed on these variables using a large number of preconfigured functions.

Calculation preview

Previewing calculations in the 3D workspace can be a valuable tool in learning and teaching situations, allowing you to alter or correct them before running your scheme.

3d workspace

Variables produced in ProCalc can be visualized in the 3D workspace in two ways.
The Calculations Indicator will display the specific visual indicators for your calculations.
In Variable Graph Display mode, you can view a graph of the selected variable from a calculation scheme.

Batch processing

After you’ve created a set of variable or event calculation schemes you can process multiple trials with a single click by using the batch processor inside ProCalc.

Downloadable schemes

New templates available for Polygon 4.4.6 now. Vicon ProCalc schemes and example data for the TT Bike Fitting and Drop Jump Polygon Report Template Examples.  DOWNLOAD THEM HERE.

Technical information

SPECIFICATION

DOCUMENTATION

DOWNLOADS

FAQS

RELATED hardware

What is the recommended PC specification to run Vicon Procalc?

CLICK HERE FOR PC FAQ

What operating system (OS) can I use with my Vicon Software?
Current release version Windows 10 Windows 7* Linux OSX
Shōgun 1.2.1 64 bit 64 bit* x x
Nexus 2.9.2 64 bit 64 bit* x x
Tracker 3.7.0 64 bit 64 bit* x x
Polygon 4.4.5 64 bit 64 bit* x x
CaraLive 1.3.0 64 bit 64 bit* x x
CaraPost 1.2.0 64 bit 64 bit* x x
Pegasus 1.2.1 64 bit 64 bit* x x
ProCalc 1.3.0 64 bit 64 bit* x x
ProEclipse 1.3.1 64 bit 64 bit* x x
DataStream SDK 1.8.0 64 bit 64 bit* 64 bit 10.11
Bodybuilder 3.6.4 64 bit 64 bit* x x

Please do note:

  1. Recommended and fully supported in Windows 10 (64bit) — with .NET Framework 4.5 and above
  2. * Although Vicon Software may install and function under other Microsoft Windows operating systems
    (Compatibility tested only Windows 7 (64bit) — with .NET Framework 4.5) , this is not officially supported or recommended by Vicon.
    After January 14, 2020, Microsoft will no longer provide security updates and support for PCs with Windows 7. If you continue to use Windows 7 after support has ended, your PC will still work, but it may become more vulnerable to security risks.
  3. For Legacy version please contact Vicon Support
Getting started with Vicon ProCalc Vicon ProCalc 6DOF Modeling Tutorial Vicon ProCalc Generating VSKs Tutorial Vicon ProCalc Product Guide PDF downloads for Vicon ProCalc

Download ProCalc

Versions

ProCalc_1.6.1 ProCalc_1.6 ProCalc_1.5 ProCalc_1.4.0 Procalc _1.3.0 Procalc _1.2.1 Procalc _1.2.0 Procalc _1.1.0

ProCalc_1.6.1

 

Filename: ProCalc_1.6.1.14849h_x64.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. It enables users to load C3D trial files, create new calculations, and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

ProCalc 1.6.1 is a patch release which updates ProEclipse 1.5.

 
Requirements:

  • ProCalc operates off a Nexus 2.x SafeNet license.
  • To execute ProCalc pipeline operations in Nexus, you must use Nexus 2.7 or later and have ProCalc 1.2 or later.

    • Recommended and fully supported – Windows 11 and 10 (64-bit) with .NET Framework 4.5 and later.

ProCalc_1.6

File Name: ProCalc_1.6.0.139978h_x64.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. It enables users to load C3D trial files, create new calculations, and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

ProCalc 1.6 introduces support for kinetics. A tutorial for the new feature is available within this installer: C:\Program Files\Vicon\ProCalc\Help

 

New features include:

  • ProCalc is 64-bit only application
  • Ability to calculate joint forces, moments, and powers.
  • Theia kinetic example schemes are available.
  • Euler angles can now be negated.
  • UpdateVSK functionality is now accessible from ProCalcCL (via Nexus pipeline operation).

 

Addressed issues:

  • All device data types are now accessible.
  • Group parameters now export correctly.
  • Fixed a backward compatibility issue with general context events defined in older versions.
  • Fixed a circular dependency that caused the software to stop responding by not allowing a parameter to use itself as an input.
  • Fixed erroneous output of name in use warnings.
  • Event schemes now handle the case where the data value equals the threshold value.
  • Unitless constants are now available in variables.
  • Fixed vector arrowhead orientation issues.

 

Requirements:

  • ProCalc operates off a Nexus 2.x SafeNet license.
  • To execute ProCalc pipeline operations in Nexus, you must use Nexus 2.7 or later and have ProCalc 1.2 or later.
  • Recommended and fully supported – Windows 10 (64-bit) with .NET Framework 4.5 and later.

ProCalc_1.5

File Name: ProCalc_1.5.0.131366h.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. It enables users to load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

ProCalc 1.5 introduces support for reading and processing Theia3D rotation component C3D files. A tutorial for the new feature is available within this installer, located in: C:\Program Files (x86)\Vicon\ProCalc\Help

New features include:

  • New input variables: Theia3D rotation components are available as variables when a segment is required.
  • When Theia3D rotation components are present, a visualized skeleton is available in the workspace for the corresponding segments.
  • New variable schemes have been included to process Theia3D rotation components into kinematic and bone model outputs.

Addressed issues:

  • ProCalc now correctly calculates a selected point projected onto a plane.
  • ProCalc now correctly calculates a selected line that is the intersection of two planes.

Requirements:

  • ProCalc operates off a Nexus 2.x SafeNet license.
  • To execute ProCalc pipeline operations in Nexus, you must use Nexus 2.7 or later and have ProCalc 1.2 or later.
  • Recommended and fully supported – Windows 10 (64-bit) with .NET Framework 4.5 and later.

ProCalc_1.4.0

File Name: ProCalc_1.4.0.126349h.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. It enables users to load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

ProCalc 1.4 introduces force plate data that enables users to calculate spatial relationships between the position and orientation of the force vector. A tutorial of the new features is available within this installer, located in: C:\Program Files (x86)\Vicon\ProCalc\Help

 

New features include:

  • New input variable: Center of Pressure (CoP_FP#) point for force plates
  • New input variable: Ground reaction force vector (ForceVector_FP#) for force plates
  • New function: The shortest line connecting line A and line B
  • New function: Continuous Euler Angles, which corrects for over-rotation and alternative Euler angle representations

 

Addressed bugs:

  • Plug-in Gait Bones outputs are now correctly interpreted when using ProCalc via the Nexus operation.
  • C3D files with more than 65535 frames can now be processed and saved.
  • Export format can no longer be changed when Export Parameters is disabled.
  • Data from BlueTrident IMUs is now available to ProCalc.
  • Fixed a crash when opening trials that do not have an associated C3D file.
  • ProCalc now treats SCALAR type model outputs correctly.
  • The displayed scheme information is now updated when canceling the current edit.

 

Requirements

  • ProCalc operates off a Nexus 2.x SafeNet license.
  • To execute ProCalc pipeline operations in Nexus, you must use Nexus 2.7 or later and have ProCalc 1.2 and above.
  • Recommended and fully supported – Windows 10 (64-bit) — with .NET Framework 4.5 and later.

Procalc _1.3.0

Abstract

File Name: ProCalc_1.3.0.116647h.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. Load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

New feature:

  1. Users now have the option to update a VSK using ProCalc. This will allow users to generate real-time kinematics using Kinematic Fitter and improve labeling in Nexus.

Addressed Bugs:

  • Floor plane no longer locks to the lowest marker on the VST.
  • Event placement in long trials has been corrected.

Requirements

  • ProCalc operates off a Nexus 2.x SafeNet license.
  • Nexus 2.7 and and above, requires ProCalc 1.3.0 and above in order to execute the ProCalc pipeline operation in Nexus.
  • Recommended and fully supported – Windows 10 (64bit) — with .NET Framework 4.5 and above

Procalc _1.2.1

Abstract

File Name: ProCalc_1.2.1.110885h.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. Load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel or to a CSV file.

New feature:

  • Users now have the option to export variables and events via a CSV file.

Addressed Bugs:

  • ProCalc no longer requires Microsoft Office to be installed.
  • ProCalc will now use the calculated variable name if stored names are the same.
  • ProCalc has addressed how Euler angles are calculated and displayed.
  • Adding custom names no longer require additional field changes.
  • Schemes will correctly sort in alphabetical order.

Requirements

ProCalc operates off a Nexus 2.x SafeNet license.

Nexus 2.7 and Nexus 2.8, requires ProCalc 1.2 and above in order to execute the ProCalc pipeline operation in Nexus.

Procalc _1.2.0

Abstract

File Name: ProCalc_1.2.0.106220h_x86.zip

Vicon ProCalc is a visual application for creating custom kinematic models, variables and event calculations using a simple wizard-based system. Load C3D trial files, create new calculations and visualize outputs in an integrated 3D workspace. Variables and events calculated in ProCalc can be written back into the C3D file or exported directly to Excel.

ProCal 1.2 is a point release for Vicon ProCalc that has been updated to support the new Nexus 2.7 pipeline operation: Run ProCalc Operation. This Operation allows users to run ProCalc Schemes from within Nexus.

ProCalc 1.2 New Features

  1. The ability to save custom events in the C3D file.

Requirements

  • Nexus 2.x Safenet license
  • The Nexus 2.7 Procalc Operation will only run if ProCalc has been updated to 1.2

Procalc _1.1.0

Abstract

File Name: ProCalc_1.1.0.83181h_x86.zip

ProCalc 1.1 is a point release for Vicon’s GUI based model and calculation building application. This point release introduces a number of new features, and fixes a set of issues reported since ProCalc 1.0.

New Features:

  1. The ability to recreate virtual markers from cluster association
  2. A new variable numerical display within the 3D workspace for a variables
  3. The ability to view Graph ability and 3D workspace in Full Screen Mode
  4. Show all marker labels in the 3D workspace
  5. Events can now saved to C3D

ProCalc 1.1 also addresses a set of issues reported following the release.

Highlighted issues Addressed Include:

Non-English characters for subject names can result in C3D failing to load. General events created by ProCalc are now readable in Vicon Nexus ProCalc 1.1 will now allow installation under Windows 8 Fix an issue where the application can be hidden on launch Fix an issue that cause event to be incorrectly displayed Double events are now correctly recognized Events placed on the first frame are now recognized ProCalc no longer allows variable to have the same name

Requirements

An active Nexus 2 Safenet License

FAQs

Related hardware

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