def createAlgsList(self):
# First we populate the list of algorithms with those created
# extending GeoAlgorithm directly (those that execute GDAL
# using the console)
self.preloadedAlgs = [nearblack(), information(), warp(), translate(),
rgb2pct(), pct2rgb(), merge(), buildvrt(), polygonize(), gdaladdo(),
ClipByExtent(), ClipByMask(), contour(), rasterize(), proximity(),
sieve(), fillnodata(), ExtractProjection(), gdal2xyz(),
hillshade(), slope(), aspect(), tri(), tpi(), roughness(),
ColorRelief(), GridInvDist(), GridAverage(), GridNearest(),
GridDataMetrics(), gdaltindex(), gdalcalc(), rasterize_over(),
# ----- OGR tools -----
OgrInfo(), Ogr2Ogr(), Ogr2OgrClip(), Ogr2OgrClipExtent(),
Ogr2OgrToPostGis(), Ogr2OgrToPostGisList(), Ogr2OgrPointsOnLines(),
Ogr2OgrBuffer(), Ogr2OgrDissolve(), Ogr2OgrOneSideBuffer(),
Ogr2OgrTableToPostGisList(), OgrSql(),
]
# And then we add those that are created as python scripts
folder = self.scriptsFolder()
if os.path.exists(folder):
for descriptionFile in os.listdir(folder):
if descriptionFile.endswith('py'):
try:
fullpath = os.path.join(self.scriptsFolder(),
descriptionFile)
alg = GdalScriptAlgorithm(fullpath)
self.preloadedAlgs.append(alg)
except WrongScriptException as e:
ProcessingLog.addToLog(ProcessingLog.LOG_ERROR, e.msg)
def createAlgsList(self):
# First we populate the list of algorithms with those created
# extending GeoAlgorithm directly (those that execute GDAL
# using the console)
self.preloadedAlgs = [nearblack(), information(), warp(), translate(),
rgb2pct(), pct2rgb(), merge(), polygonize(), gdaladdo(),
ClipByExtent(), ClipByMask(), contour(), rasterize(), proximity(),
sieve(), fillnodata(), ExtractProjection(), gdal2xyz(),
hillshade(), slope(), aspect(), tri(), tpi(), roughness(),
ColorRelief(), GridInvDist(), GridAverage(), GridNearest(),
GridDataMetrics(),
# ----- OGR tools -----
OgrInfo(), Ogr2Ogr(), OgrSql(),
]
# And then we add those that are created as python scripts
folder = self.scriptsFolder()
if os.path.exists(folder):
for descriptionFile in os.listdir(folder):
if descriptionFile.endswith('py'):
try:
fullpath = os.path.join(self.scriptsFolder(),
descriptionFile)
alg = GdalScriptAlgorithm(fullpath)
self.preloadedAlgs.append(alg)
except WrongScriptException, e:
ProcessingLog.addToLog(ProcessingLog.LOG_ERROR, e.msg)
def frequence_moyenne(phoneme):
#fais la moyenne de chaque frquence type du phoneme, enleve les valeurs extremes
tbl = tbl_frequence_max12(phoneme)
fr1 = tri(tbl[0])
med = (fr1[4] + fr1[5]) / 2
nouv = []
for i in range(10):
if abs((fr1[i] - med) / med) < 0.5:
nouv.append(fr1[i])
frmoy1 = moyenne(nouv)
fr2 = tri(tbl[1])
med = (fr2[4] + fr2[5]) / 2
nouv = []
for i in range(10):
if abs((fr2[i] - med) / med) < 0.5:
nouv.append(fr2[i])
frmoy2 = moyenne(nouv)
return [frmoy1, frmoy2]
def createAlgsList(self):
# First we populate the list of algorithms with those created
# extending GeoAlgorithm directly (those that execute GDAL
# using the console)
self.preloadedAlgs = [
nearblack(),
information(),
warp(),
translate(),
rgb2pct(),
pct2rgb(),
merge(),
buildvrt(),
polygonize(),
gdaladdo(),
ClipByExtent(),
ClipByMask(),
contour(),
rasterize(),
proximity(),
sieve(),
fillnodata(),
ExtractProjection(),
gdal2xyz(),
hillshade(),
slope(),
aspect(),
tri(),
tpi(),
roughness(),
ColorRelief(),
GridInvDist(),
GridAverage(),
GridNearest(),
GridDataMetrics(),
gdaltindex(),
gdalcalc(),
rasterize_over(),
retile(),
gdal2tiles(),
# ----- OGR tools -----
OgrInfo(),
Ogr2Ogr(),
Ogr2OgrClip(),
Ogr2OgrClipExtent(),
Ogr2OgrToPostGis(),
Ogr2OgrToPostGisList(),
Ogr2OgrPointsOnLines(),
Ogr2OgrBuffer(),
Ogr2OgrDissolve(),
Ogr2OgrOneSideBuffer(),
Ogr2OgrTableToPostGisList(),
OgrSql(),
]
def createAlgsList(self):
# First we populate the list of algorithms with those created
# extending GeoAlgorithm directly (those that execute GDAL
# using the console)
self.preloadedAlgs = [
nearblack(),
information(),
warp(),
translate(),
rgb2pct(),
pct2rgb(),
merge(),
buildvrt(),
polygonize(),
gdaladdo(),
ClipByExtent(),
ClipByMask(),
contour(),
rasterize(),
proximity(),
sieve(),
fillnodata(),
ExtractProjection(),
gdal2xyz(),
hillshade(),
slope(),
aspect(),
tri(),
tpi(),
roughness(),
ColorRelief(),
GridInvDist(),
GridAverage(),
GridNearest(),
GridDataMetrics(),
gdaltindex(),
gdalcalc(),
rasterize_over(),
retile(),
gdal2tiles(),
# ----- OGR tools -----
OgrInfo(),
Ogr2Ogr(),
Ogr2OgrClip(),
Ogr2OgrClipExtent(),
Ogr2OgrToPostGis(),
Ogr2OgrToPostGisList(),
Ogr2OgrPointsOnLines(),
Ogr2OgrBuffer(),
Ogr2OgrDissolve(),
Ogr2OgrOneSideBuffer(),
Ogr2OgrTableToPostGisList(),
OgrSql(),
]
def encadrementFrequences(phoneme):
#retourne les encadrements de frequences pour une liste de 10 phonemes
tbl = tbl_frequence_max12(phoneme)
frmax1 = tri(tbl[0])
if frmax1[8] - frmax1[1] < frmax1[1]: #pas de saut de frequence
pic1Bas = frmax1[1] - frmax1[1] / 5
pic1Haut = frmax1[8] + frmax1[8] / 5
else:
milieu = (frmax1[4] + frmax1[5]) / 2
if frmax1[8] - milieu > milieu - frmax1[1]:
pic1Bas = frmax1[1] - frmax1[1] / 5
k = 8
while frmax1[k] - milieu > milieu - frmax1[1]:
k = k - 1
pic1Haut = frmax1[k] + frmax1[k] / 5
else:
pic1Haut = frmax1[8] + frmax1[8] / 5
k = 1
while milieu - frmax1[k] > frmax1[8] - milieu:
k = k + 1
pic1Bas = frmax1[k] - frmax1[k] / 5
frmax2 = tri(tbl[1])
if frmax2[8] - frmax2[1] < frmax1[1]: #pas de saut de frequence
pic2Bas = frmax2[1] - frmax2[1] / 5
pic2Haut = frmax2[8] + frmax2[8] / 5
else:
milieu = (frmax2[4] + frmax2[5]) / 2
if frmax2[8] - milieu > milieu - frmax2[1]:
pic2Bas = frmax2[1] - frmax2[1] / 5
k = 8
while frmax2[k] - milieu > milieu - frmax2[1]:
k = k - 1
pic2Haut = frmax2[k] + frmax2[k] / 15
else:
pic2Haut = frmax2[8] + frmax2[8] / 5
k = 1
while milieu - frmax2[k] > frmax2[8] - milieu:
k = k + 1
pic2Bas = frmax2[k] - frmax2[k] / 5
return [pic1Bas, pic1Haut, pic2Bas, pic2Haut]
def updateYval(self, cbx_value, T0):
# print(cbx_value, T0)
timeaxis = np.arange(-30, 30 + 0.1, 0.1)
freq = 1 / T0
self.setTimeaxis(timeaxis.tolist())
if (cbx_value == 0):
# Square wave
yval = square(2 * np.pi * freq * timeaxis)
self.setYval(yval.tolist())
elif (cbx_value == 1):
# Triangle wave
timeaxis = timeaxis[timeaxis >= 0]
yval = np.asmatrix(tri(10 / freq, 1, len(timeaxis)))
yval = np.asarray(-np.c_[np.fliplr(yval[0:, 1:]), yval]).T
self.setYval(yval.tolist())
elif (cbx_value == 2):
# Ramp wave
T = 1 / freq
timeaxis = timeaxis[timeaxis >= 0]
yval = np.asmatrix((np.mod(timeaxis + T / 2, T) - T / 2) / T * 2)
yval = np.asarray(np.c_[-np.fliplr(yval[0:, 1:]), yval]).T
self.setYval(yval.tolist())
elif (cbx_value == 3):
# Full-wave Rectified Sine wave
# 1 == sine wave (third parameter of fullwave func.)
yval = fullwave(timeaxis, 1 / freq, 1)
self.setYval(yval.tolist())
elif (cbx_value == 4):
# Full-wave Rectified Cosine wave
# 2 == cosine wave (third parameter of fullwave func.)
yval = fullwave(timeaxis, 1 / freq, 2)
self.setYval(yval.tolist())
elif (cbx_value == 5):
# Half-wave Rectified Sine wave
# 1 == sine wave (third parameter of halfwave func.)
yval = halfwave(timeaxis, 1 / freq, 1)
self.setYval(yval.tolist())
elif (cbx_value == 6):
# Half-wave Rectified Cosine wave
# 1 == cosine wave (third parameter of halfwave func.)
yval = halfwave(timeaxis, 1 / freq, 2)
self.setYval(yval.tolist())
def testtri():
print("all equal: equilateral")
tri(3,3,3)
print()
print("two equal, other smaller: isosceles")
tri(1,2,2)
tri(2,1,2)
tri(2,2,1)
print()
print("two equal, other bigger: isosceles")
tri(3,2,2)
tri(2,3,2)
tri(2,2,3)
print()
print("two equal, other too big: no triangle")
tri(6,2,2)
tri(2,6,2)
tri(2,2,6)
print()
print("all different: scalene")
tri(6,5,2)
tri(6,2,5)
tri(5,6,2)
tri(5,2,6)
tri(2,6,5)
tri(2,5,6)
print()
print("all different, straight line: no triangle")
tri(6,4,2)
tri(6,2,4)
tri(4,6,2)
tri(4,2,6)
tri(2,6,4)
tri(2,4,6)
print()
print("all different, one too big: no triangle")
tri(6,3,2)
tri(6,2,3)
tri(3,6,2)
tri(3,2,6)
tri(2,6,3)
tri(2,3,6)
