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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)
16 lines
808 B
Plaintext
16 lines
808 B
Plaintext
This class is a container class for numbers with a number of associated
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symmetric and asymmetric errors. It overloads practically all common
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arithmetic operations and trigonometric functions to propagate the errors.
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It can do proper scientific rounding (as explained in more detail below in
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the documentation of the significant_digit() method).
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You can use Math::BigFloat objects as the internal representation of
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numbers in order to support arbitrary precision calculations.
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Errors are propagated using Gaussian error propagation.
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With a notable exception, the test suite covers way over ninety percent of
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the code. The remaining holes are mostly difficult-to-test corner cases
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and sanity tests. The comparison routines are the exception for which
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there will be more extensive tests in a future release.
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