kiwisolver

A fast implementation of the Cassowary constraint solver

Project description

https://travis-ci.org/nucleic/kiwi.svg?branch=master

Kiwi is an efficient C++ implementation of the Cassowary constraint solving algorithm. Kiwi is an implementation of the algorithm based on the seminal Cassowary paper. It is not a refactoring of the original C++ solver. Kiwi has been designed from the ground up to be lightweight and fast. Kiwi ranges from 10x to 500x faster than the original Cassowary solver with typical use cases gaining a 40x improvement. Memory savings are consistently > 5x.

In addition to the C++ solver, Kiwi ships with hand-rolled Python bindings.

Project details

Release history Release notifications | RSS feed

1.4.7

Sep 4, 2024

1.4.6

Sep 3, 2024

1.4.5

Aug 24, 2023

1.4.4

Jul 15, 2022

1.4.3

Jun 13, 2022

1.4.2

Mar 28, 2022

1.4.1

Mar 27, 2022

1.4.0

Mar 14, 2022

1.3.2

Aug 27, 2021

1.3.1

Nov 2, 2020

1.3.0 yanked

Oct 28, 2020

Reason this release was yanked:

bad windows build

1.2.0

Apr 1, 2020

1.1.0

Apr 24, 2019

This version

1.0.1

Oct 24, 2017

1.0.0

Sep 6, 2017

0.1.3

Jul 12, 2014

0.1.2

Jan 15, 2014

0.1.1

Jan 13, 2014

0.1.0

Jan 10, 2014

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Source Distribution

kiwisolver-1.0.1.tar.gz (31.6 kB view hashes)

Uploaded Oct 24, 2017 Source

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kiwisolver-1.0.1-cp37-none-win_amd64.whl (57.1 kB view hashes)

Uploaded Jul 5, 2018 CPython 3.7 Windows x86-64

kiwisolver-1.0.1-cp37-none-win32.whl (44.1 kB view hashes)

Uploaded Jul 5, 2018 CPython 3.7 Windows x86

kiwisolver-1.0.1-cp37-cp37m-manylinux1_x86_64.whl (89.5 kB view hashes)

Uploaded Jul 5, 2018 CPython 3.7m

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kiwisolver-1.0.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (107.3 kB view hashes)

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Uploaded Feb 9, 2018 CPython 3.6 Windows x86-64

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Uploaded Feb 9, 2018 CPython 3.6 Windows x86

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Uploaded Feb 9, 2018 CPython 3.6m

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kiwisolver-1.0.1-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (108.4 kB view hashes)

Uploaded Feb 9, 2018 CPython 3.6m macOS 10.10+ intel macOS 10.10+ x86-64 macOS 10.6+ intel macOS 10.9+ intel macOS 10.9+ x86-64

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Uploaded Feb 9, 2018 CPython 3.5 Windows x86-64

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Uploaded Feb 9, 2018 CPython 3.5 Windows x86

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Uploaded Feb 9, 2018 CPython 3.5m

kiwisolver-1.0.1-cp35-cp35m-manylinux1_i686.whl (890.0 kB view hashes)

Uploaded Feb 9, 2018 CPython 3.5m

kiwisolver-1.0.1-cp35-cp35m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (108.4 kB view hashes)

Uploaded Feb 9, 2018 CPython 3.5m macOS 10.10+ intel macOS 10.10+ x86-64 macOS 10.6+ intel macOS 10.9+ intel macOS 10.9+ x86-64

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Uploaded Feb 9, 2018 CPython 3.4 Windows x86-64

kiwisolver-1.0.1-cp34-none-win32.whl (45.5 kB view hashes)

Uploaded Feb 9, 2018 CPython 3.4 Windows x86

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Uploaded Feb 9, 2018 CPython 3.4m

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Uploaded Feb 9, 2018 CPython 3.4m

kiwisolver-1.0.1-cp34-cp34m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (108.3 kB view hashes)

Uploaded Feb 9, 2018 CPython 3.4m macOS 10.10+ intel macOS 10.10+ x86-64 macOS 10.6+ intel macOS 10.9+ intel macOS 10.9+ x86-64

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Uploaded Feb 9, 2018 CPython 2.7mu

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Uploaded Feb 9, 2018 CPython 2.7mu

kiwisolver-1.0.1-cp27-cp27m-manylinux1_x86_64.whl (951.9 kB view hashes)

Uploaded Feb 9, 2018 CPython 2.7m

kiwisolver-1.0.1-cp27-cp27m-manylinux1_i686.whl (884.7 kB view hashes)

Uploaded Feb 9, 2018 CPython 2.7m

kiwisolver-1.0.1-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (110.1 kB view hashes)

Uploaded Feb 9, 2018 CPython 2.7m macOS 10.10+ intel macOS 10.10+ x86-64 macOS 10.6+ intel macOS 10.9+ intel macOS 10.9+ x86-64

Hashes for kiwisolver-1.0.1.tar.gz

Hashes for kiwisolver-1.0.1.tar.gz
Algorithm	Hash digest
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MD5	`e2a1718b837e2cd001f7c06934616fcd`
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Hashes for kiwisolver-1.0.1-cp37-none-win_amd64.whl

Hashes for kiwisolver-1.0.1-cp37-none-win_amd64.whl
Algorithm	Hash digest
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Hashes for kiwisolver-1.0.1-cp37-none-win32.whl

Hashes for kiwisolver-1.0.1-cp37-none-win32.whl
Algorithm	Hash digest
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Hashes for kiwisolver-1.0.1-cp37-cp37m-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp37-cp37m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`83410258eb886f3456714eea4d4304db3a1fc8624623fc3f38a487ab36c0f653`
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Hashes for kiwisolver-1.0.1-cp37-cp37m-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp37-cp37m-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`efabbcd4f406b532206b8801058c8bab9e79645b9880329253ae3322b7b02cd5`
MD5	`0bd4ca87eb80c3e09a9a82932b06cc12`
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Hashes for kiwisolver-1.0.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl

Hashes for kiwisolver-1.0.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Algorithm	Hash digest
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MD5	`36c4e6ecb7991cc63a775c62413a4bc2`
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Hashes for kiwisolver-1.0.1-cp36-none-win_amd64.whl

Hashes for kiwisolver-1.0.1-cp36-none-win_amd64.whl
Algorithm	Hash digest
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MD5	`a5852c7993d1d2fd0c584f24636ec848`
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Hashes for kiwisolver-1.0.1-cp36-none-win32.whl

Hashes for kiwisolver-1.0.1-cp36-none-win32.whl
Algorithm	Hash digest
SHA256	`b15bc8d2c2848a4a7c04f76c9b3dc3561e95d4dabc6b4f24bfabe5fd81a0b14f`
MD5	`275d8da5463a1b33febed2b5dc30a87a`
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Hashes for kiwisolver-1.0.1-cp36-cp36m-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp36-cp36m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`acb673eecbae089ea3be3dcf75bfe45fc8d4dcdc951e27d8691887963cf421c7`
MD5	`4b59d7142c837281aeb8a312ee48e799`
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Hashes for kiwisolver-1.0.1-cp36-cp36m-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp36-cp36m-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`53a5b27e6b5717bdc0125338a822605084054c80f382051fb945d2c0e6899a20`
MD5	`8bd432d3e923d19d04ecc6432919b608`
BLAKE2b-256	`9854d08ccb019eb407dc5d6af69356d48bdf6d99096ae83944087cfca24623d4`

Hashes for kiwisolver-1.0.1-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl

Hashes for kiwisolver-1.0.1-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Algorithm	Hash digest
SHA256	`b1c240d565e977d80c0083404c01e4d59c5772c977fae2c483f100567f50847b`
MD5	`143d3b01e4041d5effacf636058ae1bd`
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Hashes for kiwisolver-1.0.1-cp35-none-win_amd64.whl

Hashes for kiwisolver-1.0.1-cp35-none-win_amd64.whl
Algorithm	Hash digest
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MD5	`fee8a04ca0381b4a42ab4832d287f56d`
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Hashes for kiwisolver-1.0.1-cp35-none-win32.whl

Hashes for kiwisolver-1.0.1-cp35-none-win32.whl
Algorithm	Hash digest
SHA256	`0ee4ed8b3ae8f5f712b0aa9ebd2858b5b232f1b9a96b0943dceb34df2a223bc3`
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Hashes for kiwisolver-1.0.1-cp35-cp35m-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp35-cp35m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`9576cb63897fbfa69df60f994082c3f4b8e6adb49cccb60efb2a80a208e6f996`
MD5	`f501e71b2b5ee00249d70858401075b3`
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Hashes for kiwisolver-1.0.1-cp35-cp35m-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp35-cp35m-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`79e5fe3ccd5144ae80777e12973027bd2f4f5e3ae8eb286cabe787bed9780138`
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Hashes for kiwisolver-1.0.1-cp35-cp35m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl

Hashes for kiwisolver-1.0.1-cp35-cp35m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Algorithm	Hash digest
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MD5	`66859cb27e74e5865539e27a7152f993`
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Hashes for kiwisolver-1.0.1-cp34-none-win_amd64.whl

Hashes for kiwisolver-1.0.1-cp34-none-win_amd64.whl
Algorithm	Hash digest
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Hashes for kiwisolver-1.0.1-cp34-none-win32.whl

Hashes for kiwisolver-1.0.1-cp34-none-win32.whl
Algorithm	Hash digest
SHA256	`0f7f532f3c94e99545a29f4c3f05637f4d2713e7fd91b4dd8abfc18340b86cd5`
MD5	`cb817afee326056f19bedac127e284a5`
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Hashes for kiwisolver-1.0.1-cp34-cp34m-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp34-cp34m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`ea36e19ac0a483eea239320aef0bd40702404ff8c7e42179a2d9d36c5afcb55c`
MD5	`0d5fbfae5543072275447679595e0faf`
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Hashes for kiwisolver-1.0.1-cp34-cp34m-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp34-cp34m-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`1aa0b55a0eb1bd3fa82e704f44fb8f16e26702af1a073cc5030eea399e617b56`
MD5	`cd3a0905e0eb065cf4036b5dd23e4136`
BLAKE2b-256	`77e284c4c103135d25f6969cc560212b3c44ece5fa8888cdf63068572d1661ea`

Hashes for kiwisolver-1.0.1-cp34-cp34m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl

Hashes for kiwisolver-1.0.1-cp34-cp34m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Algorithm	Hash digest
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MD5	`0119f76c6fe53c2f833449067e822062`
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Hashes for kiwisolver-1.0.1-cp27-none-win_amd64.whl

Hashes for kiwisolver-1.0.1-cp27-none-win_amd64.whl
Algorithm	Hash digest
SHA256	`3b791ddf2aefc56382aadc26ea5b352e86a2921e4e85c31c1f770f527eb06ce4`
MD5	`d28454aaf3ad635502defcfc75924d42`
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Hashes for kiwisolver-1.0.1-cp27-none-win32.whl

Hashes for kiwisolver-1.0.1-cp27-none-win32.whl
Algorithm	Hash digest
SHA256	`4329008a167fac233e398e8a600d1b91539dc33c5a3eadee84c0d4b04d4494fa`
MD5	`3b4f9b3a1e7a0aab79a575c6d4ce63cf`
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Hashes for kiwisolver-1.0.1-cp27-cp27mu-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp27-cp27mu-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`f923406e6b32c86309261b8195e24e18b6a8801df0cfc7814ac44017bfcb3939`
MD5	`b4fedb08c22ae2e0253100d5936639dd`
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Hashes for kiwisolver-1.0.1-cp27-cp27mu-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp27-cp27mu-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`aaec1cfd94f4f3e9a25e144d5b0ed1eb8a9596ec36d7318a504d813412563a85`
MD5	`91256cd96f199ee4a8d5fc64ee0bcf8b`
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Hashes for kiwisolver-1.0.1-cp27-cp27m-manylinux1_x86_64.whl

Hashes for kiwisolver-1.0.1-cp27-cp27m-manylinux1_x86_64.whl
Algorithm	Hash digest
SHA256	`e0f910f84b35c36a3513b96d816e6442ae138862257ae18a0019d2fc67b041dc`
MD5	`a9d8b9cbd7469603c7327caed4caf28a`
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Hashes for kiwisolver-1.0.1-cp27-cp27m-manylinux1_i686.whl

Hashes for kiwisolver-1.0.1-cp27-cp27m-manylinux1_i686.whl
Algorithm	Hash digest
SHA256	`1a078f5dd7e99317098f0e0d490257fd0349d79363e8c923d5bb76428f318421`
MD5	`4a86a55f34b3a0909a67434ccb19cadc`
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Hashes for kiwisolver-1.0.1-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl

Hashes for kiwisolver-1.0.1-cp27-cp27m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl
Algorithm	Hash digest
SHA256	`8b6a7b596ce1d2a6d93c3562f1178ebd3b7bb445b3b0dd33b09f9255e312a965`
MD5	`e59e4bfb4d2b20c4473f0ce1face72be`
BLAKE2b-256	`79d894633718f3f77dcb638687a77ba199325a1cb158d2d4b00c9dc17f2b5c72`