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path: root/src/backend/utils/adt/float.c
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* Further tweaking of width_bucket() edge cases.Tom Lane2023-03-311-25/+44
* Avoid overflow in width_bucket_float8().Tom Lane2023-03-301-15/+28
* Add support for the error functions erf() and erfc().Dean Rasheed2023-03-141-0/+47
* Invent random_normal() to provide normally-distributed random numbers.Tom Lane2023-01-091-5/+35
* Update copyright for 2023Bruce Momjian2023-01-021-1/+1
* Introduce float4in_internalAndrew Dunstan2022-12-211-15/+42
* Convert a few datatype input functions to use "soft" error reporting.Tom Lane2022-12-091-62/+34
* Use fabsf() instead of Abs() or fabs() where appropriatePeter Eisentraut2022-10-081-1/+1
* Remove support for Visual Studio 2013Michael Paquier2022-07-141-5/+1
* Update copyright for 2022Bruce Momjian2022-01-071-1/+1
* Replace random(), pg_erand48(), etc with a better PRNG API and algorithm.Tom Lane2021-11-281-13/+7
* Update copyright for 2021Bruce Momjian2021-01-021-1/+1
* Remove obsolete HAVE_BUGGY_SOLARIS_STRTODPeter Eisentraut2020-08-151-24/+0
* Fix some corner cases for window ranges with infinite offsets.Tom Lane2020-07-201-16/+30
* In dpow(), remove redundant check for whether y is an integer.Tom Lane2020-06-161-11/+10
* Fix power() for large inputs yet more.Tom Lane2020-06-151-11/+23
* Fix power() for infinity inputs some more.Tom Lane2020-06-151-23/+91
* Fix behavior of exp() and power() for infinity inputs.Tom Lane2020-06-141-10/+33
* Fix behavior of float aggregates for single Inf or NaN inputs.Tom Lane2020-06-131-0/+35
* Introduce macros for typalign and typstorage constants.Tom Lane2020-03-041-5/+5
* Assume that we have cbrt().Tom Lane2020-02-211-38/+0
* Avoid a performance regression in float overflow/underflow detection.Tom Lane2020-02-131-43/+120
* Update copyrights for 2020Bruce Momjian2020-01-011-1/+1
* Fix integer-overflow edge case detection in interval_mul and pgbench.Tom Lane2019-11-071-36/+8
* Add safeguards in LSN, numeric and float calculation for custom errorsMichael Paquier2019-08-051-7/+13
* Fix typos.Amit Kapila2019-05-261-1/+1
* Numeric error suppression in jsonpathAlexander Korotkov2019-03-161-19/+49
* Add support for hyperbolic functions, as well as log10().Tom Lane2019-03-121-3/+157
* Change floating-point output format for improved performance.Andrew Gierth2019-02-131-2/+22
* Use strtof() and not strtod() for float4 input.Andrew Gierth2019-02-131-13/+43
* Update copyright for 2019Bruce Momjian2019-01-021-1/+1
* Remove configure switch --disable-strong-randomMichael Paquier2019-01-011-2/+1
* Use a separate random seed for SQL random()/setseed() functions.Tom Lane2018-12-291-8/+44
* Fix float-to-integer coercions to handle edge cases correctly.Tom Lane2018-11-231-11/+68
* Improve snprintf.c's handling of NaN, Infinity, and minus zero.Tom Lane2018-10-081-46/+6
* Improve the accuracy of floating point statistical aggregates.Dean Rasheed2018-10-061-262/+470
* Provide separate header file for built-in float typesTomas Vondra2018-07-291-454/+135
* Make new error code name match SQL standard more closelyPeter Eisentraut2018-06-111-2/+2
* Put in_range_float4_float8's work in-line.Tom Lane2018-05-051-10/+58
* Avoid wrong results for power() with NaN input on more platforms.Tom Lane2018-04-291-3/+21
* Avoid wrong results for power() with NaN input on some platforms.Tom Lane2018-04-291-3/+4
* Fix more format truncation issuesPeter Eisentraut2018-03-151-14/+10
* Fix thinko in in_range_float4_float8.Tom Lane2018-02-241-2/+5
* Add window RANGE support for float4, float8, numeric.Tom Lane2018-02-241-0/+87
* Update copyright for 2018Bruce Momjian2018-01-021-1/+1
* Use new overflow aware integer operations.Andres Freund2017-12-121-6/+3
* Phase 3 of pgindent updates.Tom Lane2017-06-211-3/+3
* Phase 2 of pgindent updates.Tom Lane2017-06-211-5/+5
* Make messages mentioning type names more uniformAlvaro Herrera2017-01-181-6/+6
* Update copyright via script for 2017Bruce Momjian2017-01-031-1/+1
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