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print gang information #10

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garfieldnate opened this issue Mar 18, 2021 · 0 comments
Open

print gang information #10

garfieldnate opened this issue Mar 18, 2021 · 0 comments

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@garfieldnate
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Went looking for the answer to #9 because Dave Eddington wanted to see proper gangs output. Discovered the below:

image

D'oh!

garfieldnate added a commit that referenced this issue Mar 21, 2021
Specifically, trying to save the supracontext label to BasicSupra.

Used JOL to check if we had room in BasicSupra for the extra label
field, and it seems to be totally fine:

	# Objects are 8 bytes aligned.
	# Field sizes by type: 4, 1, 1, 2, 2, 4, 4, 8, 8 [bytes]
	# Array element sizes: 4, 1, 1, 2, 2, 4, 4, 8, 8 [bytes]

	weka.classifiers.lazy.AM.data.BasicSupra object internals:
	OFFSET  SIZE                   TYPE DESCRIPTION                               VALUE
		0    12                        (object header)                           N/A
		12     4   java.math.BigInteger BasicSupra.count                          N/A
		16     4          java.util.Set BasicSupra.data                           N/A
		20     4                        (loss due to the next object alignment)
	Instance size: 24 bytes
	Space losses: 0 bytes internal + 4 bytes external = 4 bytes total

However, getting the correct label in the distributed lattice, in a performant way,
 will take some thinking...

Will fix #10.
garfieldnate added a commit that referenced this issue Mar 22, 2021
Specifically, trying to save the supracontext label to BasicSupra.

Used JOL to check if we had room in BasicSupra for the extra label
field, and it seems to be totally fine:

	# Objects are 8 bytes aligned.
	# Field sizes by type: 4, 1, 1, 2, 2, 4, 4, 8, 8 [bytes]
	# Array element sizes: 4, 1, 1, 2, 2, 4, 4, 8, 8 [bytes]

	weka.classifiers.lazy.AM.data.BasicSupra object internals:
	OFFSET  SIZE                   TYPE DESCRIPTION                               VALUE
		0    12                        (object header)                           N/A
		12     4   java.math.BigInteger BasicSupra.count                          N/A
		16     4          java.util.Set BasicSupra.data                           N/A
		20     4                        (loss due to the next object alignment)
	Instance size: 24 bytes
	Space losses: 0 bytes internal + 4 bytes external = 4 bytes total

However, getting the correct label in the distributed lattice, in a performant way,
 will take some thinking...

Will fix #10.
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