Rev 3263 | Rev 3460 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 3263 | bpr | 1 | :Wiskundige functies |
| 2 | :Functie,Example,Effect |
||
| 3 | :evalue |
||
| 4 | evalue(x^2+sin(y),x=3,y=4) |
||
| 5 | evaluatie van functie x^2+sin(y), voor x=3, y=4 |
||
| 6 | :solve |
||
| 7 | solve(x^3-3*x+1,x=0..1) |
||
| 8 | de numerieke wortel van x^3-3x+1 tussen 0 en 1 |
||
| 9 | :simplify |
||
| 10 | simplify(x^5*y^3*x^2/y) |
||
| 11 | vereenvoudig algebraisch : x<sup>7</sup>y<sup>2</sup> |
||
| 12 | :diff |
||
| 13 | diff(sin(x)+cos(y),x) |
||
| 14 | de afgeleide van sin(x)+cos(y) naar x |
||
| 15 | :int |
||
| 16 | int(x^2+3*x+1,x) |
||
| 17 | de primitieve van x^2+3*x+1, geen contante vermeld. |
||
| 18 | :int |
||
| 19 | int(t^2+3*t+1,t=0..1) |
||
| 20 | de numerieke integratie van x^2+3*x+1, van 0 tot 1 |
||
| 21 | :det |
||
| 22 | det(\mat) |
||
| 23 | determinant van matrix \mat |
||
| 24 | :htmlmath |
||
| 25 | htmlmath(2*x^2+3*x) |
||
| 26 | probeert op de beste manier de vergelijking in html weer te geven: <small>2</small><em>x</em><sup><small>2</small></sup>+<small>3</small><em>x</em> |
||
| 27 | :texmath |
||
| 28 | texmath(sin(x^2/pi)+3/x) |
||
| 29 | geeft de texcode: \sin(\frac{x^{2}}{\pi} + \frac{3}{x} |
||
| 30 | |||
| 31 | :sin tg tan sec (1/sin) cot cotan cotan ctg csc (1/cos) |
||
| 32 | |||
| 33 | fonctions trigonométriques |
||
| 34 | :acos acos arccos acos arcsin asin arctan atan arctg atan |
||
| 35 | |||
| 36 | fonctions trigonométriques réciproques |
||
| 37 | :sh sinh tanh tanh th ch cosh coth cotanh |
||
| 38 | |||
| 39 | fonctions hyperboliques |
||
| 40 | |||
| 41 | :Argch acosh argch Argsh asinh argsh Argth atanh argth |
||
| 42 | |||
| 43 | fonctions hyperboliques réciproques |
||
| 44 | :sqrt |
||
| 45 | \real{a=sqrt(32)} |
||
| 46 | racine carrée |
||
| 47 | :binomial |
||
| 48 | \integer{a=binomial(9,3)} |
||
| 49 | le coefficient binomial (pour des coefficients inférieurs à 10^7 sinon |
||
| 50 | utiliser la fonction de pari \text{a=pari(binomial(50,10))} |
||
| 51 | :ceil |
||
| 52 | \real{a=ceil(3.4)} |
||
| 53 | le plus petit entier supérieur |
||
| 54 | :floor |
||
| 55 | \real{a=floor(3.4)} |
||
| 56 | le plus grand entier inférieur |
||
| 57 | :rint round |
||
| 58 | \real{a=rint(3.4)} |
||
| 59 | closest integer |
||
| 60 | :e E |
||
| 61 | \real{a=e^2} |
||
| 62 | constante mathématique $m_e |
||
| 63 | :erf |
||
| 64 | :erfc |
||
| 65 | :EULER Euler euler |
||
| 66 | :exp |
||
| 67 | :factorial |
||
| 68 | \integer{a=factorial(4)} |
||
| 69 | factorielle |
||
| 70 | :Inf |
||
| 71 | \real{a=Inf + 3} |
||
| 72 | l'infini |
||
| 73 | :gcd |
||
| 74 | \integer{a=gcd(4,6)} |
||
| 75 | pgcd de deux entiers |
||
| 76 | :lcm |
||
| 77 | \integer{a=lcm(4,6)} |
||
| 78 | ppcm de deux entiers |
||
| 79 | :max |
||
| 80 | \real{a=max(4,6)} |
||
| 81 | maximum de deux nombres |
||
| 82 | :min |
||
| 83 | \real{a=gcd(4,6)} |
||
| 84 | minimum de deux nombres |
||
| 85 | :lg log10 |
||
| 86 | \real{a=log10(10^4)} |
||
| 87 | log en base 10 |
||
| 88 | :lgamma |
||
| 89 | \real{a=lgamma(e^(24))} |
||
| 90 | log de la fonction Gamma |
||
| 91 | :ln log |
||
| 92 | \real{a=ln(e^4)} |
||
| 93 | log népérien |
||
| 94 | :log2 mylog2 |
||
| 95 | \real{a=log2(2^4)} |
||
| 96 | log en base 2 |
||
| 97 | :pow |
||
| 98 | \real{a=pow(3,0.6)} |
||
| 99 | puissance, équivalent à 3^0.6 |
||
| 100 | :sgn sign |
||
| 101 | \integer{a=sign(-4)} |
||
| 102 | signe de la valeur |
||
| 103 | :PI Pi pi |
||
| 104 | \real{a=sin(Pi)} |
||
| 105 | constante mathématique $m_pi |