axisvm / pyaxisvm Goto Github PK

Update documentation to use Sphinx together with the PyData theme.

There should be a method of IAxisVMMember that returns the lines connected at certain nodes.

Describe the bug
When first installed, numpy is missing as not included in requirements.txt

To Reproduce
Steps to reproduce the behavior:
follow the installation steps in README
'from axisvm.com.client import start_AxisVM' will fail as numpy is missing but dewloosh.core requires it

Expected behavior
the import should have worked right away

Desktop (please complete the following information):

• OS: any

Hello AxisVM-Team

I would like to implement a spring, which stiffness is defined by a function. The image shows how to do this "by hand".

By reading the COM interface manual I was able to add a spring characteristic, that is defined by a function, but i cannot add function points, as it can be done with the "TimeIncrementFunctions".

federeigenschaften = axtlb.RSpringParam_V161(
    SpringType = axtlb.sptNodal,
    NonLinearity = axtlb.spnlTensionAndCompression,
    NNType = axtlb.spnntNonLinearElastic,
    DOFType = axtlb.spdoftTranslation,
    NLDefType = axtlb.spnldtByFunction
)

_ = axm.SpringParams.Add_V161("X-Richtung", federeigenschaften)

Could you guide me, how to do that properly? Eventually I would like to add the spring characteristic to my springs.

Create interface wrapper for IAxisVMNodalSupports, similar to how other interfaces are implemented.

In the function Members.get_connected_member_ids it is not considered that indices in AxisVM start with 1, instead of zero. This results in a NullCOMPointerAccess and in general bad output in all cases.

There is a typo in the description of CustomParts.PartUID.

The COM server does not return the critical support forces correctly, when IAxisVMForces.CriticalNodalSupportForce or IAxisVMForces.CriticalNodalSupportForce2 is called.

A minimal code snippet to reproduce the problem. provided that an AxisVM is running and it was started with the /MULTIINSTANCECOMCLIENTS argument

from axisvm.com.client import start_AxisVM
from axisvm.com.axapp import IAxisVMApplication
from axisvm.com.axmodel import IAxisVMModel
from axisvm.examples.downloads import download_bernoulli_grid
import axisvm.com.tlb as axtlb

axapp: IAxisVMApplication = start_AxisVM(visible=True, join=True, daemon=False)
axapp.model = download_bernoulli_grid()

axmodel: IAxisVMModel = axapp.model
axforces = axmodel.Results.Forces

axforces.AnalysisType = axtlb.atLinearStatic
axforces.LoadLevelOrModeShapeOrTimeStep = 1
axforces.CombinationType = axtlb.ctAuto
axforces.Component=axtlb.nsfRz
axforces.MinMaxType=axtlb.mtMin

record = axforces.CriticalNodalSupportForce(NodalSupportId=5)[0]
Rz_min = record.Rz  # this value is wrong

According to the model, the value of Rz_min should be -72.018.

Another interesting phenomenon is that the API returns a smaller value for axtlb.mtMax than for axtlb.mtMin.

This is the node in the model:

I have tried to get the correct value with all possible combination types, other than axtlb.ctAuto, but none of them yields the correct value.

System details:

• Windows 11 (64 bit)
• Python 3.10.9
• AxisVM version: X7 R2b-qf3

Describe the bug
I would like to show the My diagram for beams/members for the Critical(Min, Max) combination.
The code works fine, if I set the value for "LoadCaseOrCombinationOrEnvelopeUID" to a number of a LoadCase (1-5 in this model), but it does not do anything, if I set the value to 0, which is suggested by the COM manual.

Btw. In the COM manual, "LoadCaseOrCombinationOrEnvelopeId" is written, but it is actually "LoadCaseOrCombinationOrEnvelopeUID".

The COM manual claims that the value should be 0 for Critical Combinations.

Please find my display parameter code snippet below:

# My ábra megjelenítése kitöltött diagrammal
basic_disp_params = axtlb.RBasicDisplayParameters_V153(ResultComponent=axtlb.rc_lfMy,
                                                       Scale=1.00,
                                                       DisplayMode=axtlb.dmDiagramFilled,
                                                       DisplayShape=axtlb.dsUndeformed,
                                                       AutoScale=True)

RC_ext_disp_params = axtlb.RExtendedDisplayParameters_V153(BasicDispParams=basic_disp_params,
                                                           DisplayAnalysisType=axtlb.datLinear,
                                                           ResultType=axtlb.rtCritical,
                                                           MinMaxType=axtlb.mtMinMax,
                                                           CriticalResCombinationType=axtlb.ctAuto,
                                                           )

axm.Windows.SetRCDesignDisplayParameters_V153(Index = axm.Windows.Count,
                                              ExtendedDisplayParameters = RC_ext_disp_params,
                                              LoadCaseOrCombinationOrEnvelopeUID=0)

AxisVM Platform | 64 bit
AxisVM Version | 16 r2r Hu 0
Type Library Version | 16 100

I experienced this erro on Python 3.10 using comtypes 1.2.0

---------------------------------------------------------------------------
ArgumentError                             Traceback (most recent call last)
Cell In[12], line 9
      7 factors = np.random.rand(nC)
      8 name = 'Combination {}'.format(i+1)
----> 9 axm.LoadCombinations.Add(name, ctULS1, factors, caseIDs)

ArgumentError: argument 3: : Argument [0.43154583 0.00095536 0.69861531 0.85974925 0.40414348] appears to be a numpy.ndarray, but comtypes numpy support has not been enabled. Please try calling comtypes.npsupport.enable_numpy_interop() before passing ndarrays as parameters.

Use poetry for handling dependencies and package distribution.

There is a typo in the COM API documentation

There is a missing comma in requirements.txt

Update project classifiers in pyproject.toml regarding the operating system

Migrate from setup.py to pyproject.toml.

While loading material from catalog I'm getting error:

matId = axm.Materials.AddFromCatalog(axtlb.ndcEuroCode, "S 235")
OSError: exception: access violation reading 0xFFFFFFFFFFFFFFFE

Everything else in examples work as expected.