PROJECT WORK
CdS Informatica
per le Aziende Digitali
(L-31)
Tema n. 1:
La digitalizzazione dellβimpresa
Traccia del PW 15.
Sviluppo di un codice python per simulare un processo produttivo nel settore primario
Autore: Michelangelo Lacatena
MAT: 0312300650
Nuova simulazione
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SIMULAZIONE PROCESSO PRODUTTIVO
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π
SEQUENZA ESTIVA (Giugno β Agosto)
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πΎ Coltura : GRANO
QuantitΓ da raccogliere : 258.18 tonnellate
Settimana ottimale : 31 esima
Ore totali necessarie : 206.5 h
Giorni necessari : 21 giorni
Inizio raccolta : 217 esimo giorno
π Curva di crescita logistica
Sett Resa (t/ha) Crescita sett. Grafico
βββββ ββββββββββββ βββββββββββββββ ββββββββββββββββββββββββββββββ
0 0.04 0.009
1 0.05 0.011
2 0.06 0.015
3 0.08 0.019
4 0.10 0.024
5 0.12 0.030
6 0.16 0.038 β
7 0.20 0.047 β
8 0.25 0.059 β
9 0.32 0.074 β β
10 0.40 0.091 β β
11 0.50 0.110 β β β
12 0.62 0.132 β β β β
13 0.77 0.157 β β β β β
14 0.94 0.182 β β β β β β
15 1.13 0.206 β β β β β β β β
16 1.35 0.229 β β β β β β β β β
17 1.59 0.247 β β β β β β β β β β β
18 1.84 0.258 β β β β β β β β β β β β β
19 2.10 0.263 β β β β β β β β β β β β β β β β INFLESSIONE
20 2.36 0.258 β β β β β β β β β β β β β β β β
21 2.61 0.247 β β β β β β β β β β β β β β β β β β
22 2.85 0.229 β β β β β β β β β β β β β β β β β β β β
23 3.07 0.206 β β β β β β β β β β β β β β β β β β β β β
24 3.26 0.182 β β β β β β β β β β β β β β β β β β β β β β β
25 3.43 0.157 β β β β β β β β β β β β β β β β β β β β β β β β
26 3.58 0.132 β β β β β β β β β β β β β β β β β β β β β β β β β
27 3.70 0.110 β β β β β β β β β β β β β β β β β β β β β β β β β β
28 3.80 0.091 β β β β β β β β β β β β β β β β β β β β β β β β β β β
29 3.88 0.074 β β β β β β β β β β β β β β β β β β β β β β β β β β β
30 3.95 0.059 β β β β β β β β β β β β β β β β β β β β β β β β β β β β
31 4.00 0.047 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β RACCOLTA
32 4.04 0.038 β β β β β β β β β β β β β β β β β β β β β β β β β β β β
33 4.08 0.030 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
34 4.10 0.024 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
35 4.12 0.019 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
36 4.14 0.015 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
π
Coltura : POMODORI
QuantitΓ da raccogliere : 1271.86 tonnellate
Settimana ottimale : 16 esima
Ore totali necessarie : 381.6 h
Giorni necessari : 39 giorni
Inizio raccolta : 112 esimo giorno
π Curva di crescita logistica
Sett Resa (t/ha) Crescita sett. Grafico
βββββ ββββββββββββ βββββββββββββββ ββββββββββββββββββββββββββββββ
0 1.54 0.682
1 2.39 1.049
2 3.70 1.596 β
3 5.67 2.390 β
4 8.58 3.493 β β
5 12.77 4.930 β β β β
6 18.53 6.621 β β β β β β
7 26.01 8.323 β β β β β β β β
8 35.04 9.629 β β β β β β β β β β β
9 45.00 10.125 β β β β β β β β β β β β β β β β INFLESSIONE
10 54.96 9.629 β β β β β β β β β β β β β β β β β β
11 63.99 8.323 β β β β β β β β β β β β β β β β β β β β β
12 71.47 6.621 β β β β β β β β β β β β β β β β β β β β β β β
13 77.23 4.930 β β β β β β β β β β β β β β β β β β β β β β β β β
14 81.42 3.493 β β β β β β β β β β β β β β β β β β β β β β β β β β β
15 84.33 2.390 β β β β β β β β β β β β β β β β β β β β β β β β β β β β
16 86.30 1.596 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β RACCOLTA
17 87.61 1.049 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
18 88.46 0.682 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β
β€ Totale giorni sequenza estiva : 60 giorni
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π
SEQUENZA AUTUNNALE (Ottobre β Dicembre)
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π« Coltura : OLIVE
QuantitΓ da raccogliere : 993.00 quintali
Settimana ottimale : 20 esima
Ore totali necessarie : 595.8 h
Giorni necessari : 67 giorni
Inizio raccolta : 140 esimo giorno
π Curva di crescita logistica
Sett Resa (t/ha) Crescita sett. Grafico
βββββ ββββββββββββ βββββββββββββββ ββββββββββββββββββββββββββββββ
0 2.28 0.651 β
1 3.02 0.850 β
2 3.99 1.098 β β
3 5.24 1.400 β β β
4 6.81 1.753 β β β β
5 8.76 2.148 β β β β β
6 11.11 2.562 β β β β β β
7 13.87 2.959 β β β β β β β β
8 17.01 3.294 β β β β β β β β β β
9 20.43 3.520 β β β β β β β β β β β β
10 24.00 3.600 β β β β β β β β β β β β β β β β INFLESSIONE
11 27.57 3.520 β β β β β β β β β β β β β β β β β
12 30.99 3.294 β β β β β β β β β β β β β β β β β β β
13 34.13 2.959 β β β β β β β β β β β β β β β β β β β β β
14 36.89 2.562 β β β β β β β β β β β β β β β β β β β β β β β
15 39.24 2.148 β β β β β β β β β β β β β β β β β β β β β β β β
16 41.19 1.753 β β β β β β β β β β β β β β β β β β β β β β β β β
17 42.76 1.400 β β β β β β β β β β β β β β β β β β β β β β β β β β
18 44.01 1.098 β β β β β β β β β β β β β β β β β β β β β β β β β β β
19 44.98 0.850 β β β β β β β β β β β β β β β β β β β β β β β β β β β β
20 45.72 0.651 β β β β β β β β β β β β β β β β β β β β β β β β β β β β β RACCOLTA
β€ Totale giorni sequenza autunnale: 67 giorni
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RIEPILOGO COMPLESSIVO DELL'INTERA ANNATA
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Giorni operativi stagione estiva __________ 60 gg
Giorni operativi stagione autunnale _______ 67 gg
Totale giorni operativi ___________________ 127 gg
Totale ore lavoro _________________________ 1183.9 h
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STORICO SIMULAZIONI
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158g β βΒ·
149g β β Β·Β· Β·Β·Β·Β·Β·βΒ·Β· Β·Β·βΒ·
140g β β Β·Β· Β·Β·Β·Β·Β·β β Β·Β·Β· Β·Β·Β· β Β·Β· Β·Β·βΒ·Β·
131g β β βΒ·Β·Β·Β·Β·β β β β β Β·Β· Β·Β·Β· β Β·Β·Β·
122g β β β β β β β β β β β
113g β β β β β β β β β β β
104g β β β β β β β β β β β
95g β β β β β β β β β β β
86g β βΒ·Β· β β β β β β β β β
77g β β Β·Β·Β·β β βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β· β Β·Β·βΒ·Β· β
68g β βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·βΒ·Β·Β· β Β·Β·Β·β
60g β β βΒ·Β·Β·Β·Β·β β β β β βΒ·Β·Β·Β·Β·βΒ·Β·Β·Β·Β·β
βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
#1 #2 #3 #4 #5 #6 #7 #8 #9 #10
Β±20% Β±20% Β±21% Β±20% Β±19% Β±21% Β±18% Β±18% Β±19% Β±20%
β Stagione estiva
β Stagione autunnale
β Totale annuo
β Stagione estiva/autunnale (i valori cadono nella stessa riga)
Trend totale annuo: βΌ -16g rispetto alla simulazione precedente
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