Set `path_arrays_from_ohlc(use_time_index=True)` on epoch indexing
Allows easily switching between normal array `int` indexing and time indexing by just flipping the `Viz._index_field: str`. Also, guard all the x-data audit breakpoints with a time indexing condition.epoch_indexing_and_dataviz_layer
parent
93330954c2
commit
24b384f3ef
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@ -315,10 +315,6 @@ class IncrementalFormatter(msgspec.Struct):
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self.xy_nd_start -= prepend_len
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profiler('prepended xy history: {prepend_length}')
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xndall = self.x_nd[self.xy_slice]
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if xndall.any() and (xndall == 0.5).any():
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breakpoint()
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if append_len:
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self.incr_update_xy_nd(
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shm,
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@ -384,7 +380,10 @@ class IncrementalFormatter(msgspec.Struct):
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# update the last "in view data range"
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if len(x_1d):
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self._last_ivdr = x_1d[0], x_1d[-1]
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if (x_1d[-1] == 0.5).any():
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if (
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self.index_field == 'time'
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and (x_1d[-1] == 0.5).any()
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):
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breakpoint()
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profiler('.format_to_1d()')
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@ -498,7 +497,11 @@ class IncrementalFormatter(msgspec.Struct):
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# NOTE: we don't include the very last datum which is filled in
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# normally by another graphics object.
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x_1d = array[self.index_field][:-1]
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if x_1d.any() and (x_1d[-1] == 0.5).any():
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if (
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self.index_field == 'time'
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and x_1d.any()
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and (x_1d[-1] == 0.5).any()
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):
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breakpoint()
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y_1d = array[array_key][:-1]
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@ -613,6 +616,9 @@ class OHLCBarsFmtr(IncrementalFormatter):
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array,
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start,
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bar_gap=w * self.index_step_size,
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# XXX: don't ask, due to a ``numba`` bug..
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use_time_index=(self.index_field == 'time'),
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)
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return x, y, c
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@ -677,7 +683,6 @@ class StepCurveFmtr(IncrementalFormatter):
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# fill out Nx2 array to hold each step's left + right vertices.
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y_out = np.empty(
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# (len(out), 2),
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x_out.shape,
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dtype=out.dtype,
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)
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@ -785,14 +790,6 @@ class StepCurveFmtr(IncrementalFormatter):
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x_step = self.x_nd[start:stop]
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y_step = self.y_nd[start:stop]
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# debugging
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# if y_step.any():
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# s = 3
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# print(
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# f'x_step:\n{x_step[-s:]}\n'
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# f'y_step:\n{y_step[-s:]}\n\n'
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# )
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# slice out in-view data
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ivl, ivr = vr
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@ -805,10 +802,11 @@ class StepCurveFmtr(IncrementalFormatter):
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x_1d = x_step_iv.reshape(x_step_iv.size)
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y_1d = y_step_iv.reshape(y_step_iv.size)
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if not x_1d.size == y_1d.size:
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breakpoint()
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if x_1d.any() and (x_1d == 0.5).any():
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if (
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self.index_field == 'time'
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and x_1d.any()
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and (x_1d == 0.5).any()
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):
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breakpoint()
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# debugging
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