Index of base_pi
Contents
List of Anonymous functions
List of structures
List of constants
List of variables
List of functions
void drawline(picture,Label,pair,bool,pair,bool,align,pen,arrowbar,arrowbar,margin,Label,marker)
void drawline(picture,Label,path,bool,bool,align,pen,arrowbar,arrowbar,margin,Label,marker)
List of operators
List of Anonymous functions
List of structures
rational
struct rational
'p' est le numérateur, 'q' est le dénominateur.
'ep' est la précision avec laquelle le rationnel a été obtenu dans
le cas où il y convertion à partir d'un irrationnel.
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'p' is the numerator, 'q' is the denominator.
'ep' is the precision with which the rational was obtained in the case of a
convertion from irrational.
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List of constants
List of variables
Spline(... guide[])
Straight(... guide[])
List of functions
isPrime(int)
join(pair[],interpolate)
gcd(int,int)
int gcd(int a, int b)
Greatest common divisor.
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pgcd(int,int)
int pgcd(int a, int b)
Greatest common divisor.
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intersectionpoints(path,pair,pair)
pair[] intersectionpoints(path g, pair a, pair b)
Retourne tous les points d'intersection de la droite (ab) avec
'g'.
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Return all the intersection points of the line (ab) with the path
'g'.
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Example 0004 Example 0008 intersectionpointsd(path,pair,pair)
pair[] intersectionpointsd(path g, pair a, pair b)
Retourne tous les points d'intersection de la demi-droite [ab) avec
'g'.
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Return all the intersection points of the
half-line from 'a' towards 'b' with the path 'g'.
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Example 0005 Example 0009 intersectionpointsh(path,real)
pair[] intersectionpointsh(path g, real y)
Retourne tous les points d'intersection de 'g' avec la droite
horizontale passant par (0,y).
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Return all the intersection points of the path
"g" with the horizontal line passing by (0,y).
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Example 0003 intersectionpointsv(path,real)
pair[] intersectionpointsv(path g, real x)
Retourne tous les points d'intersection de 'g' avec la droite
verticale passant par (x,0).
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Return all the intersection points of the path
"g" with the vertical line passing by (x,0).
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Example 0003 points(path g,real[])
pair[] points(path g, real[] t)
Extend 'point(path, real)' routine to array of 'real'.
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points(path,int[])
pair [] points(path g, int[] t)
Extend 'point(path, int)' routine to array of 'int'.
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rational(real,real)
rational rational(real x, real ep=1/10^5)
Retourne le rationnel qui approxime 'x' tel que 'abs(p/q-x)<=ep'.
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Return the rational which approximates 'x' such as
'abs(p/q-x)<=ep'.
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Example 0002 intersectp(path,pair,int,real)
real intersectp(path g, pair a, int n=1, real fuzz=0)
Retourne le "temps" par rapport à 'g' du premier point
d'intersection de 'g' avec le plus petit cercle de centre 'a'
coupant 'g'.
La précision du découpage peut être augmentée en augmentant 'n'.
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Return the time along 'g' of the first intersection point of the path
"g" with the smaller circle centered in 'a' and which is intersecting
'g'.
The cutting precision is increased by increasing n.
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intersectsd(path,pair,pair)
real[] intersectsd(path g, pair a, pair b)
Retourne les "temps" par rapport à 'g' de tous les points
d'intersection de la demi-droite [ab) avec 'g'.
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Return the times along 'g' of all intersection points of the
half-line from 'a' towards 'b' with the path 'g'.
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intersectsh(path g, real y)
real[] intersectsh(path p, real y)
Retourne les "temps" par rapport à 'g' de tous les points
d'intersection de 'g' avec la droite horizontale passant par (0,y).
La précision du découpage peut être augmentée en augmentant 'n'.
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Return the times along 'g' of all intersection points of the path
'g' with the horizontal line passing by (0,y).
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intersectsv(path,real)
real[] intersectsv(path p, real x)
Retourne les "temps" par rapport à 'g' de tous les points
d'intersection de 'g' avec la droite verticale passant par (x,0).
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Return the times along "g" of all intersection points of the path
"g" with the vertical line passing by (x,0).
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Example 0006 texfrac(int,int,string,bool,bool,bool,bool)
string texfrac(int p, int q,
string factor="",
bool signin=false, bool factorin=true,
bool displaystyle=false,
bool zero=true)
Retourne le code LaTeX pour écrire la fraction p/q*factor.
Si 'signin' vaut 'true' le signe '-' est dans la fraction (au
numérateur).
Si 'displaystyle' vaut 'true' le code est en mode 'displaystyle'.
Si 'zero' vaut 'false' et 'p' vaut 0, le code génère 0/p*factor; 0
si 'zero' vaut 'true'.
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Return the LaTeX code to write the fraction p/q*factor.
If 'signin' is 'true' the sign '-' is inside the fraction (within
the numerator).
If 'displaystyle' is 'true' the code is in mode 'displaystyle'.
If 'zero' is 'false' and 'p' is 0, the code generates 0/p*factor; 0
if 'zero' is 'true'.
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Example 0001 texfrac(rational,string,bool,bool,bool,bool)
string texfrac(rational x,
string factor="",
bool signin=false, bool factorin=true,
bool displaystyle=false,
bool zero=true)
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Example 0002 drawline(picture,Label,pair,bool,pair,bool,align,pen,arrowbar,arrowbar,margin,Label,marker)
void drawline(picture pic=currentpicture, Label L="",pair P, bool dirP, pair Q, bool dirQ,
align align=NoAlign, pen p=currentpen,
arrowbar arrow=None, arrowbar bar=None, margin margin=NoMargin,
Label legend="", marker marker=nomarker)
Ajoute les deux paramètres 'dirP' et 'dirQ' à la routine native
'drawline' du module 'math'.
La segment [PQ] sera prolongé en direction de P si 'dirP=true',
en direction de Q si 'dirQ=true'.
Si 'dirP=dirQ=true', le comportement est celui du 'drawline' natif.
Ajoute tous les autres paramètres de 'draw'.
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Add the two parameters 'dirP' and 'dirQ' to the native routine
'drawline' of the module 'maths'.
Segment [PQ] will be prolonged in direction of P if 'dirP=true', in
direction of Q if 'dirQ=true'.
If 'dirP=dirQ=true', the behavior is that of the native 'drawline'.
Add all the other parameters of 'Draw'.
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Example 0010 drawline(picture,Label,path,bool,bool,align,pen,arrowbar,arrowbar,margin,Label,marker)
void drawline(picture pic=currentpicture, Label L="",path g, bool begin=true, bool end=true,
align align=NoAlign, pen p=currentpen,
arrowbar arrow=None, arrowbar bar=None, margin margin=NoMargin,
Label legend="", marker marker=nomarker)
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Example 0010 finalbounds(picture,pen)
void finalbounds(picture pic=currentpicture,pen p=currentpen)
Write the final bounding box of picture 'pic'.
This routine is useful to determine the right top and left bottom
point for enlarging manually the bounding box.
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List of operators