New EvalEx addon: EvalEx-big-math #323
uklimaschewski
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Hello,
I am happy to announce that I have made public a first draft for a new repository EvalEx-big-math.
It adds the high precision mathematical functions from Eric Ormühlners big-math project to EvalEx.
With it standard and trigonometric functions can be calculated with an arbitrary precision, instead of the limited double precision.
The library is meant as an add-on to EvalEx, so you need to add its dependency (once it is released) in addition to the EvalEx dependency.
How to use it
The easiest way is to use the
BigMathExpression
class, which is the same as theExpression
class, but has all the new functions configured:
Alternatively, create a new EvalEx configuration and simply add all the functions, existing
functions will be overridden:
You may choose only to add the functions you need by specifying them separately:
Instead of overriding the existing functions, you can also add them with new names:
New Functions
Overridden Basic Functions
Overridden Trigonometric Functions
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