python script to compute profit for planetary interaction converting toxic metals and precious metals to enriched uranium

gistfile1.py

#coding=utf-8
import locale
locale.setlocale(locale.LC_ALL, 'en_US')

"""

Compute the profit per day for enriched uranium or other stuff

"""

def curr(value, currency=u" ISK"):
    """format currency aware"""
    try:
        return locale.format("%d", float(value), grouping=True)+currency
    except:
        return value


# prices
input_price1 = 410      # toxic metals
input_price2 = 676.01   # precious metals
output_price = 12525    # what we get per item

print "input price 1: ", curr(input_price1)
print "input price 2: ", curr(input_price2)
print "output price : ", curr(output_price)
print

# this is what we need and get per hour
amount1 = 40            # amount of input material 1
amount2 = 40            # amount of input material 2
final_amount = 5        # amount of output material
installations = 12      # number of installations per planet

# base prices for source and final materials
buy_price = amount1 * input_price1 + amount2 * input_price2
sell_price = final_amount * output_price

net_profit = sell_price - buy_price

print "net profit per installation per hour: ", curr(net_profit)

###
### TAXES per batch (1 hr in 1 installation)
###

p1_base_cost = 500   # from http://wiki.eveuniversity.org/Planetary_Interaction
p2_base_cost = 9000
tax_rate = 0.1       # 10 percent

import_fee = p1_base_cost * tax_rate * (amount1 + amount2) * 0.5
print
print "P1 items to import per batch: %s" %(amount1+amount2)
print "P2 items to export per batch: %s" %(final_amount)
print "Import fee per batch" , curr(import_fee)

export_fee = p2_base_cost * tax_rate * (final_amount)
print "Export fee per batch" , curr(export_fee)

# substract taxes from profit
final_profit = net_profit - import_fee - export_fee

print "final profit per installation per hour: ", curr(final_profit)
print "final profit for %s installations per hour: %s" %(installations, curr(final_profit * installations))
print "final profit for %s installations per day: %s" %(installations, curr(final_profit * installations * 24))


## compute the amount we need per day 
print 
print "amount of p1 item for %s installations for 24h: %s" %(installations, (amount1 + amount2) * installations * 24)
print "per type: %s" %(amount2 * installations * 24)
print "amount of p2 items for %s installations for 24h: %s" %(installations, final_amount * installations * 24)