fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
19 lines
1.1 KiB
Plaintext
19 lines
1.1 KiB
Plaintext
This library of routines is part of a reference implementation for the Dense
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and Banded BLAS routines, along with their Extended and Mixed Precision
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versions, as documented in Chapters 2 and 4 of the new BLAS Standard.
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EXTENDED PRECISION is only used internally; the input and output arguments
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remain the same as in the existing BLAS. At present, we only allow Single,
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Double, or Extra internal precision. Extra precision is implemented as
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double-double precision (128-bit total, 106-bit significand). The routines
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for the double-double precision basic arithmetic operations +, -, *, / were
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developed by David Bailey.
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We have designed all our routines assuming that single precision arithmetic
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is actually done in IEEE single precision (32 bits) and that double precision
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arithmetic is actually done in IEEE double precision (64 bits). The routines
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also pass our tests on an Intel machine with 80-bit floating point registers.
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MIXED PRECISION permits some input/output arguments to be of different types
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(mixing real and complex) or precisions (mixing single and double).
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