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fixed bug that caused the price of gflop to actually be the price of flop

This commit is contained in:
Guillaume Raffy 2020-06-08 17:15:26 +00:00
parent bc29b1186e
commit 6e35053852
1 changed files with 3 additions and 2 deletions
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5
cluster_stats.py
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@ -83,6 +83,7 @@ def get_computer_value_over_time(inventory, computer_id, time_value, flops_price
computer_flops = inventory.get_computer_dflops(computer_id) computer_flops = inventory.get_computer_dflops(computer_id)
computer_flops_over_time = np.where(time_value < purchase_time, 0.0, computer_flops) computer_flops_over_time = np.where(time_value < purchase_time, 0.0, computer_flops)
computer_value_over_time = computer_flops_over_time * flops_price_over_time computer_value_over_time = computer_flops_over_time * flops_price_over_time
return computer_value_over_time return computer_value_over_time
# def stackplot(ax, x_signal, y_signals): # def stackplot(ax, x_signal, y_signals):
@ -215,10 +216,10 @@ def draw_dp_gflops_price_over_time_over_time_graph(inventory, from_date, to_date
""" """
time_value = matplotlib.dates.drange(dstart=from_date, dend=to_date, delta=datetime.timedelta(days=1)) time_value = matplotlib.dates.drange(dstart=from_date, dend=to_date, delta=datetime.timedelta(days=1))
flops_price_over_time = get_flops_price_over_time(inventory, time_value) gflops_price_over_time = get_flops_price_over_time(inventory, time_value) * 1.0e9
fig, ax = plt.subplots() fig, ax = plt.subplots()
ax.set_yscale('log') ax.set_yscale('log')
ax.plot(time_value, flops_price_over_time) ax.plot(time_value, gflops_price_over_time)
ax.set_xlabel('time') ax.set_xlabel('time')
ax.set_ylabel(u'double precision flops price (€/gflops)') ax.set_ylabel(u'double precision flops price (€/gflops)')
ax.set_title('gflops_price_over_time') ax.set_title('gflops_price_over_time')