moodle-qtype_algebra, branch master allow /formulas/ as answers to moodle questions https://av8n.com/cgit/moodle-qtype_algebra/atom?h=master 2021-11-12T07:00:20+00:00 updated README.md 2021-11-12T07:00:20+00:00 John Denker jsd@av8n.com 2021-11-12T06:53:47+00:00 urn:sha1:d0b84cccdddee4f773dfd306a21775ea842f9ca0 implement floor(x), ceil(x), and modulo (x % y) 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T23:02:59+00:00 urn:sha1:0a4028e9f1170bda49fe6bc10b9b1be04441d8b2 cosmetic: relabel button: Display response --> Show Formatted 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T21:40:44+00:00 urn:sha1:458bfd01ce86279b71dee182c9ea9e63f9ed71f0 allow capital Greek letters 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T21:22:13+00:00 urn:sha1:ed217ad07e0f914d44a23857a98c9daed0b04cdd fix it so that -(123) shows correctly, 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T21:17:28+00:00 urn:sha1:540b67046c2e94e8198b2ade7b3d9fcae315c36b i.e. not dropping the - sign no longer any need to sort identifiers by length; 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T20:44:41+00:00 urn:sha1:22665704696c4c404142156217401cda5be697e6 better to keep them in designed-in order fix it so that the set of "allowed functions" shows up in 2021-11-11T23:08:19+00:00 John Denker jsd@av8n.com 2021-11-11T15:40:48+00:00 urn:sha1:9745514c1833bee05ce0a2ee28cd92d62fd4a8dc even rows and almost-even columns multi-character variable names, with and without auto-Greek, 2021-11-11T23:08:05+00:00 John Denker jsd@av8n.com 2021-11-11T00:19:23+00:00 urn:sha1:9b981411b8dc7c0ff4878fa1a98dad6e3d69c653 with and without subscripts display more-informative error message; 2021-11-10T22:05:27+00:00 John Denker jsd@av8n.com 2021-11-10T22:05:27+00:00 urn:sha1:00f7ed380b90cc003c3f99a6ce116b885a7469ec required stripping off two layers of concealment more complete set of math functions 2021-11-10T22:03:24+00:00 John Denker jsd@av8n.com 2021-11-10T22:03:24+00:00 urn:sha1:d8e30f21278e2326b09097f99a8e5423112a8e8e