- support construct face from subset of labels.
- additional cellModel face() method to return a single face.
- reduce some allocations in cellModel centre/mag methods
STYLE: mark old cellModeller methods as compile-time deprecated
- deprecated in 2017, but not marked as such
STYLE: indentation, spacing in some headers
- replace stringOps::toScalar with a more generic stringOps::evaluate
method that handles scalars, vectors etc.
- improve #eval to handle various mathematical operations.
Previously only handled scalars. Now produce vectors, tensors etc
for the entries. These tokens are streamed directly into the entry.
- add floor/ceil/round methods
- support evaluation of sub-strings
STYLE: add blockMeshDict1.calc, blockMeshDict1.eval test dictionaries
- useful for testing and simple demonstration of equivalence
- the #eval directive is similar to the #calc directive, but for evaluating
string expressions into scalar values. It uses an internal parser for
the evaluation instead of dynamic code compilation. This can make it
more suitable for 'quick' evaluations.
The evaluation supports the following:
- operations: - + * /
- functions: exp, log, log10, pow, sqrt, cbrt, sqr, mag, magSqr
- trigonometric: sin, cos, tan, asin, acos, atan, atan2, hypot
- hyperbolic: sinh, cosh, tanh
- conversions: degToRad, radToDeg
- constants: pi()
- misc: rand(), rand(seed)
- used in various places to test if the input can be parsed as a
label/scalar, so warnings tend to flood the output.
- be more explicit when encountering range errors
- Any trailing whitespace when parsing from strings or character buffers
is ignored rather than being treated as an error. This is consistent
with behaviour when reading from an Istream and with leading whitespace
being ignored in the underlying atof/atod, strtof/strtod... functions.
- Allow parsing directly from a std::string instead of just from a 'char*'.
This reflects the C++11 addition of std::stod to complement the C
functions strtod. This also makes it easier to parse string directly
without using an IStringStream.
- Two-parameter parsing methods return success/failure.
Eg,
if (readInt32(str, &int32Val)) ...
- One-parameter parsing methods return the value on success or
emit a FatalIOError.
Eg,
const char* buf;
int32Val = readInt32(buf, &);
- Improved consistency when parsing unsigned ints.
Use strtoimax and strtoumax throughout.
- Rename readDoubleScalar -> readDouble, readFloatScalar -> readFloat.
Using the primitive name directly instead of the Foam typedef for
better consistency with readInt32 etc.
- Clean/improve parseNasScalar.
Handle normal numbers directly, reduce some operations.
