It removes non-valid elements while still maintaining the origianl order. The given bc elements (elems) contains both valid and non-valid elements. Position of valid elements are given by posInBCElem. Valid elements are moved towards the start of the elems so that they become continuous in the elems.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer, | intent(in) | :: | minLevel | |||
| integer, | intent(in) | :: | maxLevel | |||
| integer, | intent(in) | :: | nValid(minLevel:maxLevel) |
number of valid BC elements |
||
| integer, | intent(in) | :: | posInBCElem(maxval(nElems),minLevel:maxLevel) |
their position in bc_elems_type |
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| integer, | intent(in) | :: | nElems(minLevel:maxLevel) |
BC elements information |
||
| type(bc_elems_type), | intent(inout) | :: | elemLvl(minLevel:maxLevel) |
BC elements information |