We can utilize useful mathematical functions in C/C++ by including math.h or cmath library. However, it is hard to recognize the full functionality of the function at a glance if the function call is deep and complex. The indirect function signature also reduces cognition. For example, it is hard to know the mathematical meaning of the following code:
log(sinf(atan2f(hypot(abs(a + b), abs(c)), d + f)).This is inefficient!! It will be better to show the functionality with common math formula form:
Therefore, I implemented the plugin in which the users can directly see the following formula, driven by the overlapped math function.
Quite intuitive. First, write the c or c++ code with the functions & constants from c math libraries. And if you point the math function with the mouse, the plugin parses the function and its arguments recursively and hovers the generated Unicode-style math formula.
abs labs llabs fabs fabsf fabsl cabs cabsf cabsl
exp expf expl exp2 exp2f exp2l expm1 expm1f expm1l
ldexp ldexpf ldexpl
log logf logl log2 log2f log2l log10 log10f log10l
log1p log1pf log1pl
ceil ceilf ceill floor floorf floorl trunc truncf truncl
round roundf roundl lround lroundf lroundl llround llroundf llroundl
sqrt sqrtf sqrtl cbrt cbrtf cbrtl
hypot hypotf hypotl
sin sinf sinl cos cosf cosl tan tanf tanl
asin asinf asinl acos acosf acosl atan atanf atanl
sinh sinhf sinhl cosh coshf coshl tanh tanhf tanhl
csinh csinhf csinhl ccosh ccoshf ccoshl ctanh ctanhf ctanhl
asinh asinhf asinhl acosh acoshf acoshl atanh atanhf atanhl
casinh casinhf casinhl cacosh cacoshf cacoshl catanh catanhf catanhl
atan2 atan2f atan2l
erf erff erfl erfc erfcf erfcl
tgamma tgammaf tgammal lgamma lgammaf lgammal
Initial release of the plugin Hovers generated math formula when the user points certain math function
Real Ready for the release (cleanup code, add logo, eliminate unneccesary functionalities)
- viewing latex style formula
- Support more language (java, python...)