You are not logged in. Please login or register.
Active topics Unanswered topics
Forum updated
We have recently updated our forums system, and we have cleared all spam topics and users. In case we accidentally deleted your account, please register again. If you miss a topic you have posted before, please let us know.
Post new reply
Post new reply
Compose and post your new reply
You may use: BBCode Smilies
All fields with bold label must be completed before the form is submitted.
Topic review (newest first)
Dear Jia, please see ATENA Troubleshooting, 2.4.6 Floating point problems - Division by zero, Loss of >7 digits on the matrix diagonal, CCFEModelExc: CCPardiso solver error: zero pivot, Warning: Sign of diagonal changed when reducing equation, Floating point exception: Multiple floating points traps, Zero or negative jacobian, InvertA: zero determinant, CCMaterials Extended AExc: CC5ParamYield F: project_stress_on_f_division by zero, and similar.
If you still can not find the problem source, you can follow Troubleshooting, 2.1.1 to send us your model etc.
Regards.
I use GiD and ATENA to analyse the model and it showed CCFPExc: Floating point exception: Multiple floating point traps. How can I fix it?
Kind regard,
Jia
