| Spis treści | Szukaj | << | >> |
a+ba-ba*ba/ba^ba!abs(x)sqrt(x)exp(x)ln(x)log[n](x)log10(x)a mod bmax(x1,x2,x3...)min(x1,x2,x3...)csgn(x)| x = 0 | csgn(x) = 1 |
| Re(x) > 0 | csgn(x) = 1 |
| Re(x) = 0 oraz Im(x) > 0 | csgn(x) = 1 |
| Re(x) < 0 | csgn(x) = -1 |
| Re(x) = 0 oraz Im(x) < 0 | csgn(x) = -1 |
| inne przypadki | csgn przyjmuje wartość nieokreśloną |
signum(x)x/abs(x)Dirac(x)Heaviside(x)sin(x)cos(x)tan(x)cot(x)sec(x)csc(x)sinh(x)cosh(x)tanh(x)coth(x)sech(x)csch(x)arcsin(x)arccos(x)arctan(x)arccot(x)arcsec(x)arccsc(x)arcsinh(x)arccosh(x)arctanh(x)arccoth(x)arcsech(x)arccsch(x)Ei(n,x)int(exp(-x*t) / t^n, t=1..infinity)Li(n,x)Si(x)int(sin(t) / t, t=0..x)Ci(x)gamma + ln(I*x) - I*Pi/2 + int((cos(t) - 1) / t, t=0..x)Ssi(x)Si(x) - Pi/2Shi(x)int(sinh(t) / t, t=0..x)Chi(x)gamma + ln(x) + int((cosh(t) - 1) / t, t=0..x)FresnelS(x)int(sin(Pi/2*t^2), t=0..x)FresnelC(x)int(cos(Pi/2*t^2), t=0..x)Ai(z)Bi(z)BesselI(v,x)BesselJ(v,x)BesselK(v,x)BesselIBesselY(v,x)BesselJGAMMA(x)int(exp(-t) * t^(x-1), t=0..infinity)Beta(z1,z2)(GAMMA(z1) * GAMMA(z2)) / GAMMA(z1 + z2)Psi(x)diff(ln(GAMMA(x)),x) = diff(GAMMA(x),x) / GAMMA(x)dawson(z)exp(-z^2) * int(exp(t^2), t=0..z)dilog(z)int(ln(t) / (1-t), t=1..z)erf(z)2 / sqrt(Pi) * int(exp(-t^2), t=0..z)erfc(z)1 - 2 / sqrt(Pi) * int(exp(-t^2), t=0..z) lub
jako 1 - erf(z)harmonic(z)sum(1/i, i=1..n)Zeta(z)sum(1/(i^z), i=1..infinity)