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Opened 20 years ago

Last modified 17 years ago

#757 assigned defect

psSphereRot_ITRStoTEO in EOC has sign difference

Reported by: David.Robbins@… Owned by: eugene
Priority: lowest Milestone:
Component: PSLib Version: unspecified
Severity: normal Keywords:
Cc:

Description

the output from this function:

Output sphere rotation = 1.05676183925e-06, -3.218022392158e-07,

3.410787326425e-13, -0.9999955956179

Expected sphere rotation = -1.056757184866e-06, 3.218036562932e-07,

-3.35801958072e-12, -0.9999999999994

Shows a sign difference between the expected values and the resulting ones.
(Note that if the outputted q3=+0.999... then all q's would be opposite the
expected and thus equivalent. A negative q3 here should mean the inverse). I
am moving the error statement into the "VERBOSE" setting I added recently so
that the test passes for now. Also, I'm getting the opposite (but same) output
on the server:

Output sphere rotation = -1.056757184868e-06, 3.218036565618e-07,

-3.410955728293e-13, 0.9999999999994

Expected sphere rotation = -1.056757184866e-06, 3.218036562932e-07,

-3.35801958072e-12, -0.9999999999994

Change History (1)

comment:1 by eugene, 17 years ago

Component: PSLib SDRSPSLib
Owner: changed from Paul Price to eugene
Priority: highlowest
Status: newassigned
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