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Commit237e492

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FIX: _safe_first_finite on all nan array
1 parent161c96c commit237e492

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2 files changed

+7
-1
lines changed

2 files changed

+7
-1
lines changed

‎lib/matplotlib/cbook.py‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1657,7 +1657,7 @@ def safe_isfinite(val):
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raiseRuntimeError("matplotlib does not "
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"support generators as input")
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else:
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returnnext(valforvalinobjifsafe_isfinite(val))
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returnnext((valforvalinobjifsafe_isfinite(val)),np.nan)
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defsanitize_sequence(data):

‎lib/matplotlib/tests/test_cbook.py‎

Lines changed: 6 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -608,6 +608,12 @@ def test_flatiter():
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assert1==next(it)
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deftest__safe_first_finite_all_nan():
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arr=np.full(2,np.nan)
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ret=cbook._safe_first_finite(arr)
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assertretisnp.nan
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deftest_reshape2d():
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classDummy:

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