Package qubx :: Module dataGTK

Module dataGTK

Specialized scope for qub data.

QUB Express is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

QUB Express is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License, named LICENSE.txt, in the QUB Express program directory. If not, see <http://www.gnu.org/licenses/>.

Version: 1.11.0

Classes

[hide private]

CacheTile

DataSource
Provides sampled and idealized data to the user's specification.

DoseResponse_Properties

DoseResponse_Task

KeyMessageBox

Layer_Lists

QubDataView_Base
Specialized Scope for qub data files.

QubDataView_Hi
High-resolution data view

QubDataView_Lo
Low-resolution data view

QubData_BaseTool

QubData_BaselineTool
Edits baseline nodes; draws them as an overlay.

QubData_BaumWelchTool

QubData_CloneTool

QubData_ExcludeTool

QubData_HiTool

QubData_JoinTool

QubData_ListReplaceTool

QubData_MeasureTool

QubData_PanTool

QubData_SelTool
Handles mouse interactions that involve highlighting a region of data and acting immediately.

ShowMeasurementsTool

SubLayer_DisplayMenu
Display menu.

SubLayer_List

TileCache

TimeControlLayer
Floating controls for which/how many segments to show, and what time range.

Functions

[hide private]

BaumWelchList(item)

source code

DoseResponse_FindStim(view, model)

source code

ExcludeList(item)

source code

ExtractList(menuitem)

source code

IncludeList(item)

source code

MeasureDoseResponse(measure=None, filter=None, filter_kHz=None, mean_dur=None, mean_from=None, normalize=None, output_name=None, wait=True, receiver=<__builtin__.function object>)
Measures current v.

source code

NbSubTrace(name='SubTable', fields=[])
Returns a function(QubDataView), which returns an NbTable with only the specified columns. source code

NbSubTrace_Hi(name='SubTable', fields=[])
Returns a function(QubDataView_Hi), which returns an NbTable with only the specified columns. source code

RequestBinaryParams(sampling, scaling, floating, bytes, signals)

source code

RequestSampling(sampling)

source code

acceptBytes(s)

source code

action_nothing(l, r)

source code

after_measure(segments, table, row_offset)

source code

before_measure(segments, table, row_offset)

source code

dblclick_nothing(x, y, e)

source code

draw_baseline_nodes_icon(cr, w, h, appearance)

source code

line_isect(l0, r0, l1, r1)

source code

measure_selection(segment, signals, source_signal, inclusion_mask, measured)

source code

measure_selection_idealized(segment, signal, measured)

source code

measure_selection_one_signal(segment, signal, inclusion_mask, measured)

source code

minrange(lo, hi, diff)
Returns the interval (lo, hi), possibly modified to ensure (hi - lo) >= diff.

source code

scroll_nothing(x, y, e, o)

source code

task_exception_to_console(task, typ, val, tb)

source code

Variables

[hide private]

ALLOW_THREADS = 1

BUFSIZE = 8192

BW_HINT_EXPIRE_SEC = 60

CLIP = 0

CLONE_MODE_DEST = 1

CLONE_MODE_RESTORE = 2

CLONE_MODE_SOURCE = 0

COLOR = defaultdict(<function <lambda> at 0x7fd137b1e1b8>, {0:...

COLOR_BASELINE_NODES = ('dataGTK.baseline.nodes', (0.5, 0.5, 1...

COLOR_CLEAR = ('toolspace.clear', (0, 0, 0, 0))

COLOR_CLONE_DEST = ('dataGTK.clone.dest', (1, 0, 0, 0.22))

COLOR_CLONE_DEST_OTHER = ('dataGTK.clone.dest.other', (0.8, 0....

COLOR_CLONE_SOURCE = ('dataGTK.clone.source', (0, 1, 0, 0.22))

COLOR_DATA_LAYER_FG = ('dataGTK.layer.fg', (0.1, 1, 0.1, 0.9))

COLOR_DATA_LAYER_HOVER = ('dataGTK.layer.hover', (0.1, 1, 0.1,...

COLOR_FITS = ('dataGTK.fit', (0.8, 0, 0.2, 0.8))

COLOR_LIST = ('dataGTK.list', (0.7, 0, 0.7, 0.22))

COLOR_LIST_ALPHA = 0.22

COLOR_LIST_BEAD = ('dataGTK.list.bead', (0.8, 0.4, 0.7, 0.9))

COLOR_LIST_BEAD_LABEL = ('dataGTK.list.bead.label', (1, 1, 1, 1))

COLOR_LIST_CHECKED = ('dataGTK.list.checked', (1, 0.7, 0, 0.8))

COLOR_LIST_LBL_BG = ('dataGTK.list.lbl.bg', (0, 0, 0, 1))

COLOR_LIST_LBL_FG = ('dataGTK.list.lbl.fg', (0, 1, 0, 1))

COLOR_LIST_NAME = ('dataGTK.list.name', (0.7, 0, 0.7, 0.7))

COLOR_LIST_SEL = ('dataGTK.list.sel', (1, 1, 1, 0.8))

COLOR_MAG = ('dataGTK.popup.mag', (0, 1, 0, 1))

COLOR_MAG_HOVER = ('dataGTK.popup.mag.hover', (1, 1, 1, 1))

COLOR_RULER_BASELINE = ('dataGTK.ruler.baseline', (0.85, 0.15,...

COLOR_SEL = ('dataGTK.sel', (0.3, 0.3, 1, 0.3))

COLOR_TIMECTL = ('dataGTK.timectl', (1, 1, 1, 0.8))

COLOR_TIMECTL_HOVER = ('dataGTK.timectl.hover', (1, 0.5, 0.5, 1))

COLOR_TOOLS_LABEL = ('dataGTK.tools.label', (0.4, 0.8, 1, 1))

COLOR_ZOOM_BG = ('dataGTK.zoom.bg', (1, 1, 1, 0.84))

COPY_ROWS_ALL = 0

COPY_ROWS_CHECKED = 3

COPY_ROWS_CRITERIA = 2

COPY_ROWS_GROUP = 1

ColorInfo = defaultdict(<function <lambda> at 0x7fd123474500>,...

DATASOURCE_FILE = 0

DATASOURCE_LIST = 2

DATASOURCE_SCREEN = 1

DOSERESPONSE_MAX_RESULTS = 100

DOSERESPONSE_MEASURE_EQUIL = 2

DOSERESPONSE_MEASURE_MEAN = 1

DOSERESPONSE_MEASURE_PEAK = 0

DOT_DIVISIONS = 64

DOWNSAMPLE_ALL_LOGCOUNT = 2.0

DOWNSAMPLE_LOGSLOPE = 3.0

ERR_CALL = 3

ERR_DEFAULT = 521

ERR_IGNORE = 0

ERR_LOG = 5

ERR_PRINT = 4

ERR_RAISE = 2

ERR_WARN = 1

FLOATING_POINT_SUPPORT = 1

FPE_DIVIDEBYZERO = 1

FPE_INVALID = 8

FPE_OVERFLOW = 2

FPE_UNDERFLOW = 4

False_ = False

GAUSS_ALPHA_MAX = 0.8

Inf = inf

Infinity = inf

LORES_PIX_PER_DIV = 25.0

MAXDIMS = 32

MAX_BOOLS = 16

MAX_DEFAULT_DISPLAY_POINTS = 2000000

MAX_FIELDS = 256

MAX_SAFENAME_LEN = 32

MAY_SHARE_BOUNDS = 0

MAY_SHARE_EXACT = -1

NAN = nan

NINF = -inf

NZERO = -0.0

NaN = nan

PINF = inf

PZERO = 0.0

QUBDATA_SEL_THRESH_MS = 300

RAISE = 2

RULER_BASELINE_CONST = 0

RULER_BASELINE_IN_SEG = 1

RULER_BASELINE_IN_SEL = 2

Readers = {'.acquire': {'pattern': '*.acquire', 'create': <cla...

SAVEBUFLEN = 262144

SHIFT_DIVIDEBYZERO = 0

SHIFT_INVALID = 9

SHIFT_OVERFLOW = 3

SHIFT_UNDERFLOW = 6

SIGNAL_CENTER_HIDDEN = -1000000000.0

STIM_LABELS = ('Constant', 'Signal', 'Expression')

STIM_TYPES = (0, 1, 2)

STIM_TYPE_CONST = 0

STIM_TYPE_EXPR = 2

STIM_TYPE_SIGNAL = 1

ScalarType = (<type 'int'>, <type 'float'>, <type 'complex'>, ...

ShowDropped = False

TILE_THRESH = 4.0

TOO_MANY_LIST_ITEMS_TO_DRAW = 2048

TheKeyMessageBox = <KeyMessageBox object at 0x7fd12aca1050 (Gt...

Tools = <qubx.util_types.ToolRegistry object>

True_ = True

UFUNC_BUFSIZE_DEFAULT = 8192

UFUNC_PYVALS_NAME = 'UFUNC_PYVALS'

UNSET_IDL = 1543209.75

UNSET_VALUE = 86738.82583

WRAP = 1

Writers = {'.csv': {'pattern': '*.csv', 'ext': '.csv', 'save':...

__package__ = 'qubx'

absolute = <ufunc 'absolute'>

add = <ufunc 'add'>

arccos = <ufunc 'arccos'>

arccosh = <ufunc 'arccosh'>

arcsin = <ufunc 'arcsin'>

arcsinh = <ufunc 'arcsinh'>

arctan = <ufunc 'arctan'>

arctan2 = <ufunc 'arctan2'>

arctanh = <ufunc 'arctanh'>

bitwise_and = <ufunc 'bitwise_and'>

bitwise_not = <ufunc 'invert'>

bitwise_or = <ufunc 'bitwise_or'>

bitwise_xor = <ufunc 'bitwise_xor'>

c_ = <numpy.lib.index_tricks.CClass object>

cast = {<type 'numpy.bool_'>: <function <lambda> at 0x7fd1396e...

cbrt = <ufunc 'cbrt'>

ceil = <ufunc 'ceil'>

conj = <ufunc 'conjugate'>

conjugate = <ufunc 'conjugate'>

copysign = <ufunc 'copysign'>

cos = <ufunc 'cos'>

cosh = <ufunc 'cosh'>

deg2rad = <ufunc 'deg2rad'>

degrees = <ufunc 'degrees'>

divide = <ufunc 'divide'>

e = 2.71828182846

equal = <ufunc 'equal'>

euler_gamma = 0.577215664902

exp = <ufunc 'exp'>

exp2 = <ufunc 'exp2'>

expm1 = <ufunc 'expm1'>

fabs = <ufunc 'fabs'>

false = False

floor = <ufunc 'floor'>

floor_divide = <ufunc 'floor_divide'>

fmax = <ufunc 'fmax'>

fmin = <ufunc 'fmin'>

fmod = <ufunc 'fmod'>

frexp = <ufunc 'frexp'>

greater = <ufunc 'greater'>

greater_equal = <ufunc 'greater_equal'>

hypot = <ufunc 'hypot'>

index_exp = <numpy.lib.index_tricks.IndexExpression object>

inf = inf

infty = inf

invert = <ufunc 'invert'>

isfinite = <ufunc 'isfinite'>

isinf = <ufunc 'isinf'>

isnan = <ufunc 'isnan'>

ldexp = <ufunc 'ldexp'>

left_shift = <ufunc 'left_shift'>

less = <ufunc 'less'>

less_equal = <ufunc 'less_equal'>

little_endian = True

log = <ufunc 'log'>

log10 = <ufunc 'log10'>

log1p = <ufunc 'log1p'>

log2 = <ufunc 'log2'>

logaddexp = <ufunc 'logaddexp'>

logaddexp2 = <ufunc 'logaddexp2'>

logical_and = <ufunc 'logical_and'>

logical_not = <ufunc 'logical_not'>

logical_or = <ufunc 'logical_or'>

logical_xor = <ufunc 'logical_xor'>

maximum = <ufunc 'maximum'>

mgrid = <numpy.lib.index_tricks.nd_grid object>

minimum = <ufunc 'minimum'>

mod = <ufunc 'remainder'>

modf = <ufunc 'modf'>

multiply = <ufunc 'multiply'>

name_float = 'a number'

name_int = 'an integer'

nan = nan

nbytes = {<type 'numpy.bool_'>: 1, <type 'numpy.timedelta64'>:...

negative = <ufunc 'negative'>

newaxis = None
hash(x)

nextafter = <ufunc 'nextafter'>

not_equal = <ufunc 'not_equal'>

ogrid = <numpy.lib.index_tricks.nd_grid object>

pi = 3.14159265359

power = <ufunc 'power'>

r_ = <numpy.lib.index_tricks.RClass object>

rad2deg = <ufunc 'rad2deg'>

radians = <ufunc 'radians'>

rdbk = 'Expired.'

rdbreak = 'supporting'

rdname = 'qubfast.txt'

reciprocal = <ufunc 'reciprocal'>

remainder = <ufunc 'remainder'>

right_shift = <ufunc 'right_shift'>

rint = <ufunc 'rint'>

s_ = <numpy.lib.index_tricks.IndexExpression object>

sctypeDict = {0: <type 'numpy.bool_'>, 1: <type 'numpy.int8'>,...

sctypeNA = {'?': 'Bool', 'B': 'UInt8', 'Bool': <type 'numpy.bo...

sctypes = {'complex': [<type 'numpy.complex64'>, <type 'numpy....

sign = <ufunc 'sign'>

signbit = <ufunc 'signbit'>

sin = <ufunc 'sin'>

sinh = <ufunc 'sinh'>

spacing = <ufunc 'spacing'>

sqrt = <ufunc 'sqrt'>

square = <ufunc 'square'>

subtract = <ufunc 'subtract'>

tan = <ufunc 'tan'>

tanh = <ufunc 'tanh'>

true = True

true_divide = <ufunc 'true_divide'>

trunc = <ufunc 'trunc'>

typeDict = {0: <type 'numpy.bool_'>, 1: <type 'numpy.int8'>, 2...

typeNA = {'?': 'Bool', 'B': 'UInt8', 'Bool': <type 'numpy.bool...

typecodes = {'All': '?bhilqpBHILQPefdgFDGSUVOMm', 'AllFloat': ...

valid_identifier = re.compile(r'^[A-Za-z_][A-Za-z_0-9]*$')

Function Details

[hide private]

MeasureDoseResponse(measure=None, filter=None, filter_kHz=None, mean_dur=None, mean_from=None, normalize=None, output_name=None, wait=True, receiver=<builtin.function object>)

source code

Measures current v. stimulus; plots in QubX.Charts and fits to the Hill equation.

Parameters:

measure - method for finding response; one of HILL_MEASURE_PEAK, HILL_MEASURE_MEAN, HILL_MEASURE_EQUIL
filter - True to apply low-pass filter to current signal
filter_kHz - low-pass filter freq
mean_dur - if measure == HILL_MEASURE_MEAN, number of milliseconds of data to average each segment
mean_from - if measure == HILL_MEASURE_MEAN, number of milliseconds to skip at the beginning of each segment
normalize - True to divide current measurements by peak current
output_name - name of Table for measurements
wait - True to return the output Table upon completion; False to return immediately, and pass the Table upon completion to receiver
receiver - function(qubx.table.SimpleTable)

Variables Details

[hide private]

COLOR

Value:

defaultdict(<function <lambda> at 0x7fd137b1e1b8>, {0: (0, 0, 0), 1: (
1, 0, 0), 2: (0, 0, 1), 3: (0, 1, 0), 4: (0, 1, 1), 5: (1, 1, 0), 6: (
1, 0, 1), 7: (0.5, 0.0, 0.0), 8: (0.525, 0.32025, 0.013125000000000012
), 9: (0.44550000000000006, 0.55, 0.027500000000000028), 10: (0.149499
99999999994, 0.575, 0.04312499999999997), 11: (0.059999999999999984, 0
.6, 0.2759999999999999), 12: (0.078125, 0.625, 0.625), 13: (0.09750000
000000002, 0.3185, 0.65), 14: (0.22949999999999962, 0.1181250000000000
4, 0.675), 15: (0.5879999999999999, 0.13999999999999996, 0.7), 16: (0.
...

COLOR_BASELINE_NODES

Value:

('dataGTK.baseline.nodes', (0.5, 0.5, 1, 0.9))

COLOR_CLONE_DEST_OTHER

Value:

('dataGTK.clone.dest.other', (0.8, 0.5, 0.5, 0.22))

COLOR_DATA_LAYER_HOVER

Value:

('dataGTK.layer.hover', (0.1, 1, 0.1, 0.9))

COLOR_RULER_BASELINE

Value:

('dataGTK.ruler.baseline', (0.85, 0.15, 0.6, 0.3))

ColorInfo

Value:

defaultdict(<function <lambda> at 0x7fd123474500>, {'qubx.cube.other.m
enu': {'label': 'Other panel menu'}, 'scope.signal.bg': {'label': 'Dat
a signal background'}, 'scope.mean.line': {'label': 'Data center line'
}, 'toolspace.layer.bg': {'label': 'Default layer background'}, 'list_
figure.fit': {'label': 'ListFigure fit curves'}, 'data_fit.button': {'
label': 'Data curvefit buttons'}, 'toolspace.focused': {'label': 'Pane
l border focused'}, 'modelGTK.state.label': {'label': 'Model state lab
el'}, 'scope.units.hover': {'label': 'Data units mouseover'}, 'dataGTK
...

Readers

Value:

{'.acquire': {'pattern': '*.acquire', 'create': <class 'qubx.data_acqu
ire.QubData_ACQ'>, 'ext': '.acquire', 'description': 'Acquire files'},
 '.csv': {'pattern': '*.csv', 'create': <function OpenTXT at 0x7fd1298
320c8>, 'ext': '.csv', 'description': 'Comma-separated files'},
 '.dat': {'pattern': '*.dat', 'create': <function QubData_PUL_Open at 
0x7fd121749b18>, 'ext': '.dat', 'description': 'DAT files'},
 '.dwt': {'pattern': '*.dwt', 'create': <function OpenDWT at 0x7fd1298
32140>, 'ext': '.dwt', 'description': 'QuB idealized data'},
...

ScalarType

Value:

(<type 'int'>,
 <type 'float'>,
 <type 'complex'>,
 <type 'long'>,
 <type 'bool'>,
 <type 'str'>,
 <type 'unicode'>,
 <type 'buffer'>,
...

TheKeyMessageBox

Value:

<KeyMessageBox object at 0x7fd12aca1050 (GtkWindow at 0x30d8090)>

Writers

Value:

{'.csv': {'pattern': '*.csv', 'ext': '.csv', 'save': <function Save at
 0x7fd12982e8c0>, 'description': 'Comma-separated ext files'},
 '.float32': {'pattern': '*.float32', 'ext': '.float32', 'save': <func
tion Save_Float32 at 0x7fd12982e6e0>, 'description': 'Raw binary (floa
t32)'},
 '.int16': {'pattern': '*.int16', 'ext': '.int16', 'save': <function S
ave_Int16 at 0x7fd12982e758>, 'description': 'Raw binary (int16)'},
 '.qdf': {'pattern': '*.qdf', 'ext': '.qdf', 'save': <function Save_QD
...

cast

Value:

{<type 'numpy.bool_'>: <function <lambda> at 0x7fd1396ed758>, <type 'n
umpy.timedelta64'>: <function <lambda> at 0x7fd1396ed7d0>, <type 'nump
y.float16'>: <function <lambda> at 0x7fd1396ed848>, <type 'numpy.uint8
'>: <function <lambda> at 0x7fd1396ed8c0>, <type 'numpy.int8'>: <funct
ion <lambda> at 0x7fd1396ed938>, <type 'numpy.object_'>: <function <la
mbda> at 0x7fd1396ed9b0>, <type 'numpy.datetime64'>: <function <lambda
> at 0x7fd1396eda28>, <type 'numpy.uint64'>: <function <lambda> at 0x7
fd1396edaa0>, <type 'numpy.int64'>: <function <lambda> at 0x7fd1396edb
...

nbytes

Value:

{<type 'numpy.bool_'>: 1, <type 'numpy.timedelta64'>: 8, <type 'numpy.
float16'>: 2, <type 'numpy.uint8'>: 1, <type 'numpy.int8'>: 1, <type '
numpy.object_'>: 8, <type 'numpy.datetime64'>: 8, <type 'numpy.uint64'
>: 8, <type 'numpy.int64'>: 8, <type 'numpy.void'>: 0, <type 'numpy.co
mplex256'>: 32, <type 'numpy.float128'>: 16, <type 'numpy.uint64'>: 8,
 <type 'numpy.int64'>: 8, <type 'numpy.unicode_'>: 0, <type 'numpy.com
plex128'>: 16, <type 'numpy.float64'>: 8, <type 'numpy.uint32'>: 4, <t
ype 'numpy.int32'>: 4, <type 'numpy.string_'>: 0, <type 'numpy.complex
...

sctypeDict

Value:

{0: <type 'numpy.bool_'>,
 1: <type 'numpy.int8'>,
 2: <type 'numpy.uint8'>,
 3: <type 'numpy.int16'>,
 4: <type 'numpy.uint16'>,
 5: <type 'numpy.int32'>,
 6: <type 'numpy.uint32'>,
 7: <type 'numpy.int64'>,
...

sctypeNA

Value:

{'?': 'Bool',
 'B': 'UInt8',
 'Bool': <type 'numpy.bool_'>,
 'Complex128': <type 'numpy.complex256'>,
 'Complex32': <type 'numpy.complex64'>,
 'Complex64': <type 'numpy.complex128'>,
 'D': 'Complex64',
 'Datetime64': <type 'numpy.datetime64'>,
...

sctypes

Value:

{'complex': [<type 'numpy.complex64'>,
             <type 'numpy.complex128'>,
             <type 'numpy.complex256'>],
 'float': [<type 'numpy.float16'>,
           <type 'numpy.float32'>,
           <type 'numpy.float64'>,
           <type 'numpy.float128'>],
 'int': [<type 'numpy.int8'>, <type 'numpy.int16'>, <type 'numpy.int32
...

typeDict

Value:

{0: <type 'numpy.bool_'>,
 1: <type 'numpy.int8'>,
 2: <type 'numpy.uint8'>,
 3: <type 'numpy.int16'>,
 4: <type 'numpy.uint16'>,
 5: <type 'numpy.int32'>,
 6: <type 'numpy.uint32'>,
 7: <type 'numpy.int64'>,
...

typeNA

Value:

{'?': 'Bool',
 'B': 'UInt8',
 'Bool': <type 'numpy.bool_'>,
 'Complex128': <type 'numpy.complex256'>,
 'Complex32': <type 'numpy.complex64'>,
 'Complex64': <type 'numpy.complex128'>,
 'D': 'Complex64',
 'Datetime64': <type 'numpy.datetime64'>,
...

typecodes

Value:

{'All': '?bhilqpBHILQPefdgFDGSUVOMm',
 'AllFloat': 'efdgFDG',
 'AllInteger': 'bBhHiIlLqQpP',
 'Character': 'c',
 'Complex': 'FDG',
 'Datetime': 'Mm',
 'Float': 'efdg',
 'Integer': 'bhilqp',
...