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Diffstat (limited to 'TamTamMini.activity/common/Generation/Utils.py')
-rw-r--r-- | TamTamMini.activity/common/Generation/Utils.py | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/TamTamMini.activity/common/Generation/Utils.py b/TamTamMini.activity/common/Generation/Utils.py deleted file mode 100644 index e5ea295..0000000 --- a/TamTamMini.activity/common/Generation/Utils.py +++ /dev/null @@ -1,74 +0,0 @@ -import random -import time -import math - -#---------------------------------------------------------------------- -# TODO: replace magic numbers with constants -# http://en.wikipedia.org/wiki/Magic_number_(programming) -#---------------------------------------------------------------------- - -def prob(x): - sum1 = 0 - sum2 = 0 - - for i in x: - sum1 = sum1 + i - - val = sum1 * random.randint(0, 32767) / 32768 - - for i in range(len(x)): - sum2 = sum2 + x[i] - if x[i]: - if sum2 >= val: - return i - break - -def prob2(x): - sum1 = 0 - sum2 = 0 - - for i in x: - sum1 = sum1 + i[1] - - val = sum1 * random.randint(0, 32767) / 32768 - - for i in x: - sum2 = sum2 + i[1] - if i[1]: - if sum2 >= val: - return i[0] - break - -def scale(val, mini=0., maxi=1., length=100): - slope = [] - - up = 1.-val - if up <= 0.5: - low_val = (pow(1.-(up*2.),4.)*(-50.5)+0.5) - else: - low_val = up - - if val <= 0.5: - high_val = (pow(1.-(val * 2.),4.)*(-50.5)+0.5) - else: - high_val = val - - step = (maxi - mini) * (1. / length) - - calc = (1. / length) * (high_val - low_val) - append = slope.append - for i in range(length + 1): - temp = i * calc + low_val - if temp < 0: - temp = 0 - elif temp > 1: - temp = 1 - else: - temp = temp - - append(((step * i) + mini, int(temp * 100))) - - return slope - -def midtotrans(x): - return pow(1.059463, x - 36) |