GNU Octave 11.1.0, sisitimu yekuverenga masvomhu, yaburitswa (kuburitswa kwekutanga kwe11.x series, bazi re11.0 rakashandiswa pakugadzira). Inopa mutauro unodudzirwa unoenderana zvakanyanya neMatlab. GNU Octave inogona kushandiswa kugadzirisa matambudziko emutsara, maequation asina mutsara uye akasiyana, kuita maverengero uchishandisa manhamba akaomarara uye matrices, kuona data, uye kuita kuyedza kwemasvomhu. Kodhi yacho yakanyorwa muC++ (ine Qt interface) uye inogoverwa pasi peGPLv3 rezinesi.
Pakati pekuchinja mukuburitswa kutsva:
- Murairo mutsva wekutsvaga, "pkg search foo bar baz," wawedzerwa ku pkg package manager. Murairo we "pkg install" ikozvino unoona otomatiki kana nharo yakapasiswa iri faira remunharaunda, URL, kana zita repakeji. Kuchengetwa kwemetadata yepakeji yemunharaunda uye SHA256 hash verification yemapakeji akatorwa zvagoneswa.
- Chishandiso cheFile Browser chakakamurwa kuita ma tabu maviri: rimwe rekutarisa zviri mukati mefaira system, uye rimwe rekuona nekugadzirisa mafaira ese akavhurika mu editor.
- Chinyorwa chekutsvaga mafaira ikozvino chine runyorwa rwemibvunzo yekutsvaga yakambotumirwa, uye kugona kutsvaga mafaira uchishandisa masks akawanda kwave kushandiswa.
- Iyo graphical interface inoshandisa SVG vector icons uye inopa iyo yakajairika Octave command line interface ne default.
- Sarudzo dzakawedzerwa kumagadzirirwo ekudzima skrini yesplash uye kushandisa dhairekitori razvino umo mupepeti ari kushanda mubhokisi refaira re open by default.
- Kushanda kwekudhinda kuita PDF kwakakurumidza ne25%.
- Rutsigiro rwekusanganisa alpha rwakavandudzwa mukupa mashandisirwo emasystem ane shanduro itsva dzeOpenGL.
- Rutsigiro rwezvinhu zvakatsanangurwa uchishandisa izwi rekuti "classdef" rwavandudzwa. Pakushandisa zvinhu uchishandisa dot (object.element), basa iri rinotanga raongorora zvinhu zvine zita rakatarwa, uye kana zvinhu zvacho zvisipo, ipapo mazita enzira, zvinoenderana nemaitiro eMatLab.
- Kuitwa kwemabasa ekupeta array, umo huwandu hwemakoramu hunodarika huwandu hwemitsara (vector arrays), kwakawedzerwa zvakanyanya (kubva pa10% kusvika ku150 nguva zvichienderana nehukuru nechimiro).
- Kuburitswa kwemashoko (mabasa ari pamatanho akasiyana-siyana) emhando dzematrix, dzakadai sematrix esparse, diagonal, uye permutation, kwakawedzerwa. Pakati pezvimwe zvinhu, rutsigiro rwakaitwa pamabasa akasiyana-siyana pakati pematrix esparse neakazara, pamwe nepakati pematrix ediagonal nevectors dzakajairwa.
- Kuchinja kwakaitwa kuti zvivandudze kushanda zvakanaka neMatlab. Rutsigiro rwe "all," "vecdim," uye "nanflag" parameters rwawedzerwa ku cumprod, cumsum, min, max, cummin, cummax, prod, sum, sumsq bounds, center, meansq, range, statistics, uye zscore functions.
- Kushanda kwemabasa e sum, cumsum, uye sumsq kwavandudzwa kusvika ka6. Kushanda kwakawedzerwa kusvika ka4.5x uye kushandiswa kwememori kwaderedzwa kusvika ka3.5x mubasa re randi.
- Basa rehuwandu ikozvino rava nenzira yakanyatsojeka. Kunyatsojeka kwebasa re norm ne fzero kwavandudzika.
- Basa remidzi nemabasa ekuverenga nhamba zvino zvinotsigira data rekuisa remhando mbiri nedzimwe chete.
- Yakawedzera mabasa matsva: _Exit, assert_equal, corrcov, dither, funm, mape, rms, rmse, trexc, xline uye yline.
Source: opennet.ru
