xfygogo/exprtk
1
0
Fork 0
mirror of https://github.com/ArashPartow/exprtk.git synced 2025-06-12 16:27:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

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

Browse Source
This commit is contained in:
Arash Partow
2014-12-22 22:00:49 +11:00
parent 4d68702f25
commit 371d28c3a8
3 changed files with 197 additions and 49 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
readme.txt
View File

@ -1026,8 +1026,8 @@ with vectors:
(c) Assignment: :=, +=, -=, *=, /=, %=, <=>
(d) Inequalities: <, <=, >, >=, ==, =
(e) Unary operations:
abs, acos, acosh, asin, asinh, atan, atanh, ceil, cos, cosh,
cot, csc, deg2grad, deg2rad, erf, erfc, exp, expm1, floor,
abs, acos, acosh, asin, asinh, atan, atanh, ceil, cos, cosh,
cot, csc, deg2grad, deg2rad, erf, erfc, exp, expm1, floor,
frac, grad2deg, log, log10, log1p, log2, rad2deg, round, sec,
sgn, sin, sinc, sinh, sqrt, swap, tan, tanh, trunc
(f) Aggregate and Reduce operations:
@ -1403,10 +1403,12 @@ parameters in the following sequence:
A final piece of type checking functionality is available for the
scenarios where a single function name is intended to be used for
multiple distinct parameter sequences. Two specific overrides of the
function operator are provided one for standard generic functions and
one for string returning functions. The overrides are as follows:
scenarios where a single function name is intended to be used for
multiple distinct parameter sequences. The parameter sequences are
passed to the constructor as a single string delimited by the pipe '|'
character. Two specific overrides of the function operator are
provided one for standard generic functions and one for string
returning functions. The overrides are as follows:
// f(psi,i_0,i_1,....,i_N) --> Scalar
inline T operator()(const std::size_t& ps_index,