Formula

Functionality

Formula2 - support next operations:
  • vector*vector, define hierarhy and calculate respectfully to it.
  • Vector*scalar, the same. And output to vector.
  • Moreover, you can define lists with formula, i.e. `0,1,2,3,4,5` for series or `(1,2,3),(1,2,3)` for vertices.
  • Supporting expressions beside * / - +:
    • acos()
    • acosh()
    • asin()
    • asinh()
    • atan()
    • atan2()
    • atanh()
    • ceil()
    • copysign()
    • cos()
    • cosh()
    • degrees()
    • e
    • erf()
    • erfc()
    • exp()
    • expm1()
    • fabs()
    • factorial()
    • floor()
    • fmod()
    • frexp()
    • fsum()
    • gamma()
    • hypot()
    • isfinite()
    • isinf()
    • isnan()
    • ldexp()
    • lgamma()
    • log()
    • log10()
    • log1p()
    • log2()
    • modf()
    • pi
    • pow()
    • radians()
    • sin()
    • sinh()
    • sqrt()
    • str()
    • tan()
    • tanh()
    • trunc()
    • ==
    • !=
    • <, >
    • for, in, if, else
    • []

Inputs

X - main x that defines sequence. it can be range of vertices or range of floats/integers. If x == one number, than other veriables will be the same - one number, if two - two.

n[0,1,2,3,4] - multisocket for veriables.

Parameters

Formula - the string line, defining formula, i.e. `x>n[0]` or `x**n[0]+(n[1]/n[2])` are expressions. May have `x if x>n[0] else n[1]`

Outputs

Result - what we got as result.

Usage

https://cloud.githubusercontent.com/assets/7894950/4606629/51fd445c-5228-11e4-815b-d12866da7794.png https://cloud.githubusercontent.com/assets/7894950/4688830/e1e9680a-5694-11e4-9062-6ee03356b533.png https://cloud.githubusercontent.com/assets/5783432/4689948/6d4c9fcc-56d4-11e4-9628-22eeffed4eed.png https://cloud.githubusercontent.com/assets/5783432/4689947/6d4be5e6-56d4-11e4-911f-86494b69f182.png https://cloud.githubusercontent.com/assets/5783432/4689951/6d590226-56d4-11e4-9519-67b2c871e9c8.png https://cloud.githubusercontent.com/assets/5783432/4689950/6d58321a-56d4-11e4-8ba9-1d28426b8307.png https://cloud.githubusercontent.com/assets/5783432/4689949/6d57503e-56d4-11e4-9df9-9224b8f645cb.png https://cloud.githubusercontent.com/assets/7894950/4732337/74f49ce6-59ba-11e4-8406-77d55c55ff02.png