37. plugins.ccxinp — — pyFormex 1.0.5 documentation

# 37. `plugins.ccxinp` —

## 37.1. Functions defined in module plugins.ccxinp

`plugins.ccxinp.` `abq_eltype`(eltype)

  Analyze an Abaqus element type and return eltype characteristics.

  Returns a dictionary with:

  - type: the element base type
  - ndim: the dimensionality of the element
  - nplex: the plexitude (number of nodes)
  - mod: a modifier string

  Currently, all these fields are returned as strings. We should probably change ndim and nplex to an int.

`plugins.ccxinp.` `pyf_eltype`(d)

  Return the best matching pyFormex element type for an abq/ccx element

  d is an element groupdict obtained by scanning the element name.

`plugins.ccxinp.` `startPart`(name)

  Start a new part.

`plugins.ccxinp.` `readCommand`(line)

  Read a command line, return the command and a dict with options

`plugins.ccxinp.` `do_HEADING`(opts, data)

  Read the nodal data

`plugins.ccxinp.` `do_PART`(opts, data)

  Set the part name

`plugins.ccxinp.` `do_SYSTEM`(opts, data)

  Read the system data

`plugins.ccxinp.` `do_NODE`(opts, data)

  Read the nodal data

`plugins.ccxinp.` `do_ELEMENT`(opts, data)

  Read element data

`plugins.ccxinp.` `readInput`(fn)

  Read an input file (.inp)

  Returns an object with the following attributes:

  - heading: the heading read from the .inp file
  - parts: a list with parts.

  A part is a dict and can contain the following keys:

  - name: string: the part name
  - coords: float (nnod,3) array: the nodal coordinates
  - nodid: int (nnod,) array: node numbers; default is arange(nnod)
  - elems: int (nelems,nplex) array: element connectivity
  - elid: int (nelems,) array: element numbers; default is arange(nelems)