nerdamer
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jiggzson
a symbolic math expression evaluator for javascript
For 1.0, I suggest a few breaking changes: log(x) => ln(x) log10(x) => log(x) log(x,base) => log(base,x) //Maybe? This will hopefully avoid future confusions like #231. >much of the library...
1. Console output Maybe err and warn should output an error and warning to the JavaScript console respectively. The code also should not throw a TypeError or something alike if...
1. [A bunch of new tests](https://github.com/Happypig375/nerdamer/wiki/Tests) 2. [Bug report](https://github.com/Happypig375/nerdamer/wiki/Draft:-Never-use-special-names-that-can-collide-with-variables-(filler-for-%23403-if-necessary)) 3. [Unfinished piecewise functions proposal](https://github.com/Happypig375/nerdamer/wiki/Draft:-Piecewise-functions-(%23400)) 4. [This list continues here](https://github.com/Happypig375/nerdamer/wiki/Issues-to-write-about)
This is no mathematical issue but would be of great practical use for physics: given a result like 1.23423534e-12 normally is rounded in physics with a reasonable number of valid...
Especially in sum. Implementing infinite series would enable arbitrary precise decimal outputs for pi, e and the (inverse) trigonometric functions. Helps implementing #221.
Another look at Algebrite: >simplify(cos(x)^2 + sin(x)^2) => 1 simplify(a\*b+a\*c) => a (b + c) simplify(n!/(n+1)!) => 1 / (1 + n) I don't think nerdamer can currently do this...
1. Find the value of 27^x+27^(-x) if 3^x+3^(-x)=4 2. Find the value of 1/a-1/b if (12.5)^a=1000 and (0.0125)^b=1000 3. Find the value of x^6+x^(-6) if x+x^(-1)=3, x>0 4. Simplify sqrt(x+sqrt(x^2+1))...
This aims to fix the underlying problem of #13. Currently, not all functions support complex numbers. Complex number specific functions are also not there. Making them supported everywhere will enhance...
This is the 200th issue special. 🎉 (a=b)+2 => a=b (a=b)-2 => a=b (a=b)*2 => a=b (a=b)/2 => 2 (???) (a=b)^2 => a=b (a=b),2 => a=b,2 (What does this mean?)...