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Dear Opensees Experts, I have noticed in example 3 that the steel01 material is defined as follows: As per this the various parameters for the definition are: My, EI and b #################################################################################################### # COLUMN section # calculat...

Dear Opensees Experts, I am a beginner in Opensees. The below is the part of a script I started writing for analysing a SC-MRF. When I did a trial run, I get too many decimal places in the values of Y8, Y9 and Y10 as follows. Y8 - 1.2104000000000001 (actual value should be 1.2104) Y9 - 1.21770000000...

Hi,

I am using Opensees Navigator 2.5.7 build 541.
I am trying define a steel02 material.
The argument for defining the initial stiffness (E0) is missing here.
Can you please help?

Regards,

Sunil

Thank you for uploading the new version. Now it is working.

I am practicing the tutorial “Calibration of Element Nonlinear Property” in Opensees navigator. The version is (Build 528) https://www.youtube.com/watch?v=LYXOpc6CCQA But, ended up with the following error message while writing the input files. “Error while evaluating UIControl callback subscripted ...