Commit Graph

20 Commits (3e485652feb276a51667843f9a95173f9c862425)

Author SHA1 Message Date
Doug Coleman 892c62e1dc factor: second stab at [ ] [ ] unit-test -> { } [ ] unit-test 2015-07-03 09:39:59 -07:00
Doug Coleman 59f3b1ea57 Revert "factor: rename [ ] [ ] unit-test -> { } [ ] unit-test using a refactoring tool!"
Needs a bit more work.

This reverts commit 7e54cc2824.
2015-07-02 13:47:06 -07:00
Doug Coleman 7e54cc2824 factor: rename [ ] [ ] unit-test -> { } [ ] unit-test using a refactoring tool! 2015-07-02 11:36:08 -07:00
Doug Coleman 999aa7c897 factor: clean up spaces in -tests files 2015-07-02 10:34:01 -07:00
John Benediktsson abd069c1ad math.matrices: add error for negative m^n (and test). 2014-01-05 20:08:55 -08:00
John Benediktsson 57b7a5fd6f math.matrices: add tests for square-matrix?. 2013-04-25 14:48:16 -07:00
Doug Coleman 4c4d186ae4 math.matrices: Trying to flesh out the matrices vocabulary a bit. 2012-10-22 09:47:36 -07:00
Doug Coleman 7906632952 math.matrices: Add some combinators for iterating over matrices. Add covariance matrix. 2012-10-22 09:47:35 -07:00
John Benediktsson 2e9c20a12e math.matrices: adding the outer product. 2012-08-08 17:02:39 -07:00
Doug Coleman ffe1c510ae math.matrices: rename van-der-monde to vandermonde 2012-07-30 16:44:08 -07:00
John Benediktsson 088dfa4861 math.matrices: adding van-der-monde matrix. 2012-07-30 16:15:21 -07:00
Doug Coleman aad94d711b math.matrices: Add another test to make sure we calculate kron correctly. 2012-05-24 09:02:47 -07:00
Doug Coleman 78f1ca9f14 math.matrices: Add stitch. Add Kronecker product. 2012-05-24 08:53:47 -07:00
John Benediktsson 495637a087 math.matrices: adding hilbert-matrix, toeplitz-matrix, hankel-matrix, and box-matrix. 2012-05-04 18:01:21 -07:00
Doug Coleman 6f3fe950a7 math.matrices: Add a diagonal-matrix word that makes an nxn matrix from a sequence.
Optimize identity-matrix word -- 2-3x faster using diagonal-matrix.
Add an eye word that makes an mxn diagonal matrix with a diagonal offset by k.
2012-05-04 11:31:05 -07:00
Slava Pestov 3dbb8e6153 math.matrices: move normal word from gpu.demos.bunny and reverse sign 2010-07-23 20:41:08 -07:00
Erik Charlebois cebabdc323 Add perp and angle-between words for vectors. Fix bug in cross product and add unit tests. 2010-02-25 16:46:02 -08:00
Slava Pestov 7826543d2e sequences: add cartesian-each, cartesian-map, cartesian-product words to eliminate some duplication throughout the codebase 2010-02-25 20:54:57 +13:00
prunedtree 9ffbf32c6f unit test for m^n 2009-06-12 01:35:25 -07:00
Slava Pestov 9add08c200 Move math.matrices to basis 2009-04-18 04:09:16 -05:00