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DAMASK_EICMD
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limit import statements (numpy already in use)

This commit is contained in:
Martin Diehl 2020-01-02 18:02:13 +01:00
parent a3664bbde1
commit 49f3de44b9
1 changed files with 9 additions and 11 deletions
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20
python/damask/colormaps.py
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@ -1,5 +1,3 @@
import math
import numpy as np
class Color():
@ -328,11 +326,11 @@ class Color():
if self.model != 'CIELAB': return
Msh = np.zeros(3,'d')
Msh[0] = math.sqrt(np.dot(self.color,self.color))
Msh[0] = np.sqrt(np.dot(self.color,self.color))
if (Msh[0] > 0.001):
Msh[1] = math.acos(self.color[0]/Msh[0])
Msh[1] = np.acos(self.color[0]/Msh[0])
if (self.color[1] != 0.0):
Msh[2] = math.atan2(self.color[2],self.color[1])
Msh[2] = np.atan2(self.color[2],self.color[1])
converted = Color('MSH', Msh)
self.model = converted.model
@ -349,9 +347,9 @@ class Color():
if self.model != 'MSH': return
Lab = np.zeros(3,'d')
Lab[0] = self.color[0] * math.cos(self.color[1])
Lab[1] = self.color[0] * math.sin(self.color[1]) * math.cos(self.color[2])
Lab[2] = self.color[0] * math.sin(self.color[1]) * math.sin(self.color[2])
Lab[0] = self.color[0] * np.cos(self.color[1])
Lab[1] = self.color[0] * np.sin(self.color[1]) * np.cos(self.color[2])
Lab[2] = self.color[0] * np.sin(self.color[1]) * np.sin(self.color[2])
converted = Color('CIELAB', Lab)
self.model = converted.model
@ -476,14 +474,14 @@ class Colormap():
if Msh_sat[0] >= Msh_unsat[0]:
return Msh_sat[2]
else:
hSpin = Msh_sat[1]/math.sin(Msh_sat[1])*math.sqrt(Msh_unsat[0]**2.0-Msh_sat[0]**2)/Msh_sat[0]
if Msh_sat[2] < - math.pi/3.0: hSpin *= -1.0
hSpin = Msh_sat[1]/np.sin(Msh_sat[1])*np.sqrt(Msh_unsat[0]**2.0-Msh_sat[0]**2)/Msh_sat[0]
if Msh_sat[2] < - np.pi/3.0: hSpin *= -1.0
return Msh_sat[2] + hSpin
Msh1 = np.array(lo[:])
Msh2 = np.array(hi[:])
if (Msh1[1] > 0.05 and Msh2[1] > 0.05 and rad_diff(Msh1,Msh2) > math.pi/3.0):
if (Msh1[1] > 0.05 and Msh2[1] > 0.05 and rad_diff(Msh1,Msh2) > np.pi/3.0):
M_mid = max(Msh1[0],Msh2[0],88.0)
if frac < 0.5:
Msh2 = np.array([M_mid,0.0,0.0],'d')