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New and Improved Tools

Improved Plotting and Movies
  • Plots can be set to refresh automatically or manually during model cycling.
  • Up to 20 movie frame sets can be created during cycling and saved to different folders.
New Commands and Keywords
  • Added SET digits command to specify decimal digits for outputs from PRINT command.
  • Added SET memory to specify RAM memory allocation within FLAC.
  • Added color option for the MARK command.
  • Added SET thtime t0 command to initialize thermal time, similar to gwtime and dytime.
  • Added a history for zone saturation.
Updates to FISH and New FISH Functions
  • Added logic to check array size in FISH. If the array exceeds the size limit, a FISH error will result.
  • Added the round() FISH intrinsic for arithmetic rounding convention.
  • Constitutive models can now be assigned via the z_model() FISH intrinsic.
  • Added FISH intrinsics esxx(), esyy(), and eszz(), for effective stresses.
  • Added badgeomrat FISH intrinsic for minimum aspect ratio over the whole grid.
  • Increased filename length limit to '200' if '@'symbol is used before a filename.
  • Added fish.xml to the FISH folder.
Improved Structural Elements
  • Added FISH option in the GUI for structural node load.
  • Added range for grids when structure nodes are rigidly connected to grid points.
Improved Automatic Rezoning
  • No limits on the number of constitutive models allowed in the rezoned region.
  • Added a dialog in the GUI for rezoning related parameters.
Updates to TABLE/HISTORY/PROFILE
  • Data from up to 100 tables can be exported to the same file.
  • Table/History/Profile can be exported to *.CVS or *.DAT files directly from the GUI or via commands.
  • Up to 50 colors are now available for TABLE and HISTORY charts.
Updates to Factor-of-Safety Contouring (Safety Maps)
  • An option has been added to use average velocity instead of instantaneous velocity; the number of steps for averaging can be specified.
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Latest News
  • Itasca has announced the release of FLAC2D v9 Itasca has announced the release of FLAC2D v9, revolutionizing the way we analyze and predict...
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  • 6th Itasca Symposium on Applied Numerical Modeling The next Itasca Symposium will take place June 3 - 6, 2024, in Toronto, Canada....
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  • Itasca International Inc. announces the Selection of its New CEO Itasca International Inc. announces the Selection of its New CEO...
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Upcoming Events
29 May
Getting Started with FLAC2D/FLAC3D
Objectives of the training: •Understand the FLAC2D/ FLAC3D numerical approach and the types ofproblems it can solve•Know how to manipul... Read More
5 Jun.
IMAT Workshop
ITASCA is launching IMAT (Itasca's Mining Analysis Toolbox) our groundbreaking software tailored exclusively for underground and open p... Read More
5 Jun.
ITASCA Symposium 2024 Workshops
Five in-person workshops will be offered in association with the ITASCA Symposium for the those interested in refreshing or expanding t... Read More