C++ Mathematical Expression Library (ExprTk) http://www.partow.net/programming/exprtk/index.html

This commit is contained in:
Arash Partow
2016-08-18 18:51:21 +10:00
parent 79a3a265ec
commit 98761d3a94
4 changed files with 273 additions and 62 deletions

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@ -849,8 +849,8 @@ The reason for the above complexity and restrictions of deep copies
for the expression and symbol_table components is because expressions
may include user defined variables or functions. These are embedded as
references into the expression's AST. When copying an expression, said
references need to also be copied. if the references are blindly
copied, then it will result in two or more identical expressions
references need to also be copied. If the references are blindly
copied, it will then result in two or more identical expressions
utilizing the exact same references for variables. This obviously is
not the default assumed scenario and will give rise to non-obvious
behaviours when using the expressions in various contexts such as