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Ex1 Q1&2 Exécutable

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Arnaud NGWALA NGWALA 2023-05-14 17:28:48 +02:00
parent bb518e8ef6
commit 04180ec5e0
3 changed files with 42 additions and 79 deletions
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BIN
Début.csv
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Can't render this file because it contains an unexpected character in line 7 and column 3329.

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Note.txt
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Superficie=ans(:,2)
Population=ans(:,3)
TauxNatalité=ans(:,4)
TauxMortalité=ans(:,5)
Projection=ans(:,6)
MortalitéInfantile=ans(:,7)
IndiceFécondité=ans(:,8)
Moins15Ans=ans(:,9)
Plus65Ans=ans(:,10)
EsperanceHomme=ans(:,11)
EsperanceFemme=ans(:,12)
RevenuNationalBrut=ans(:,13)
Ex1
1)
Calcul surface terrestre : surfaceTerrestre=cumsum(Superficie)
Calcul Nb d'habitants : nbHabitants=cumsum(Population)
Densité moyenne d'habitants : DensitéMoyenne=mean((surfaceTerrestre/nbHabitants)*1000)
2)
Afrique :
SurfaceAfrique=ans(1:57,2)
SurfaceAfrique=cumsum(SurfaceAfrique)
=30312.53
HabitantsAfrique=ans(1:57,3)
HabitantsAfrique=cumsum(HabitantsAfrique)
=1250.7
-----------------------------------------------------------------------------------------
Amérique du Nord :
SurfaceAmeriqueN=ans(58:86,2)
SurfaceAmeriqueN=cumsum(SurfaceAmeriqueN)
=22314.070
HabitantsAmeriqueN=ans(58:86,3)
HabitantsAmeriqueN=cumsum(HabitantsAmeriqueN)
=581.88000
-----------------------------------------------------------------------------------------
Amérique du Sud :
SurfaceAmeriqueS=ans(87:99,2)
SurfaceAmeriqueS=cumsum(SurfaceAmeriqueS)
=17821
HabitantsAmeriqueS=ans(87:99,3)
HabitantsAmeriqueS=cumsum(HabitantsAmeriqueS)
=422.98
-----------------------------------------------------------------------------------------
Asie :
SurfaceAsie=ans(100:150,2)
SurfaceAsie=cumsum(SurfaceAsie)
=31879.830
HabitantsAsie=ans(100:150,3)
HabitantsAsie=cumsum(HabitantsAsie)
=4494.0500
-----------------------------------------------------------------------------------------
Europe :
SurfaceEurope=ans(151:193,2)
SurfaceEurope=cumsum(SurfaceEurope)
=23060.61
HabitantsEurope=ans(151:193,3)
HabitantsEurope=cumsum(HabitantsEurope)
=744.33000
-----------------------------------------------------------------------------------------
Océanie :
SurfaceOceanie=ans(194:207,2)
SurfaceOceanie=cumsum(SurfaceOceanie)
=8562.6300
HabitantsOceanie=ans(194:207,3)
HabitantsOceanie=cumsum(HabitantsOceanie)
=40.780000

42
ex1/ex1.sce Normal file
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data = csvRead("data.csv")
Superficie=data(:,2)
Population=data(:,3)
TauxNatalité=data(:,4)
TauxMortalité=data(:,5)
Projection=data(:,6)
MortalitéInfantile=data(:,7)
IndiceFécondité=data(:,8)
Moins15Ans=data(:,9)
Plus65Ans=data(:,10)
EsperanceHomme=data(:,11)
EsperanceFemme=data(:,12)
RevenuNationalBrut=data(:,13)
surfaceTerrestre=cumsum(Superficie)(207)
nbHabitants=cumsum(Population)(207)
DensitéMoyenne=mean(((nbHabitants * 10^6) / (surfaceTerrestre * 10^3)))
SurfaceAfrique=cumsum(data(1:57,2))(57)
HabitantsAfrique=cumsum(data(1:57,3))(57)
SurfaceAmeriqueN=cumsum(data(58:86,2))(29)
HabitantsAmeriqueN=cumsum(data(58:86,3))(29)
SurfaceAmeriqueS=cumsum(data(87:99,2))(13)
HabitantsAmeriqueS=cumsum(data(87:99,3))(13)
SurfaceAsie=cumsum(data(100:150,2))(51)
HabitantsAsie=cumsum(data(100:150,3))(51)
SurfaceEurope=cumsum(data(151:193,2))(43)
HabitantsEurope=cumsum(data(151:193,3))(43)
SurfaceOceanie=cumsum(data(194:207,2))(14)
HabitantsOceanie=cumsum(data(194:207,3))(14)
DensiteMoyParContinent=[(HabitantsAfrique * 10^6) / (SurfaceAfrique * 10^3), (HabitantsAmeriqueN * 10^6) / (SurfaceAmeriqueN * 10^3), (HabitantsAmeriqueS * 10^6) / (SurfaceAmeriqueS * 10^3), (HabitantsAsie * 10^6) / (SurfaceAsie * 10^3), (HabitantsEurope * 10^6) / (SurfaceEurope * 10^3), (HabitantsOceanie * 10^6) / (SurfaceOceanie * 10^3)]