Scilab/C4/Calling-User-Defined-Functions-in-XCOS/Khasi

Time	Narration
00:01	Ngi pdiangsngewbha ia phi sha ka spoken tutorial halor ka Calling user-defined functions in Xcos.
00:07	Ha kane ka jinghikai ngin sa pule
00:09	* Ban thoh ia ka squaring function ha Scilab
00:12	*Ban pyndonkam ia ka scifunc block ha Xcos
00:15	*Ban pyndonkam ia ka MUX block ban draw ia bun tylli ki plots
00:19	*Ban call ia ki functions ba don bun tylli ki inputs bad outputs.
00:24	Ubuntu 12.04 kadei ka operating system ryngkat bad ka Scilab version 5.3.3 ba la dep install.
00:32	Phi dei ban don ia ka jingtip ba donkam jong ka Scilab,
00:35	Jingtip jong ka Xcos.
00:38	Lada phim don, na ka bynta ki jinghikai ba iadei , sngewbha leit sha spoken hyphen tutorial dot org.
00:44	Plie ia ka Scilab ha ka computer jong phi.
00:47	Ha ka Scilab console, type editor bad nion Enter.
00:53	Nangta type ia u code harum:
00:55	function space y is equal to squareit open bracket a close bracket.
01:07	Nion ia u Enter key bad type:
01:10	y is equal to a raise to 2
01:14	Buh ia u semicolon ha kaba kut.
01:17	Ka function kadon uwei u input variable a bad uwei u output variable y.
01:24	Ka kyrteng jong ka function kadei squareit.
01:27	Kane ka function kan leh ia ka kam ban square ia u variable a.
01:31	Kan buh ia ka result ha u y.
01:34	To ngin save ia kane ka file ha ka directory kaba ngi kwah.
01:38	Ngan save ia kane ka file da ka file name squareit bad u extension .sci.
01:44	Hangne ngi bud ia ka rukom save jong ki functions ha ka .sci format.
01:50	Phai sha ka Scilab console.
01:53	Mynta type Xcos bad nion Enter.
01:57	Artylli ki windows kin sa plie.
01:59	Ka Palette browser bad kaUntitled Xcos window.
02:04	Mynta ngin shna ia ka Xcos diagram.
02:06	Kane kan access ia ka function squareit ba dang shu dep shna myntan.
02:10	Kane lah ban leh da kaba pyndonkam ia ka scifunc block.
02:14	Phai sha ka Palette browser window.
02:17	Nion ha ka User-Defined function ha ka pallet browser.
02:21	Wad ia ka block scifunc_block_m ha kane ka section.
02:27	Tan bad pynhap ia u ha ka untitled Xcos window.
02:32	Ngan pynheh ia ka untitled Xcos window na ka bynta ban iohi shai bha.
02:36	Ngan pyndonkam ia u Zoom button kumba phi iohi.
02:40	Mynta nion arsien ha ka scifunc block ban configure ia ka.
02:44	Ka window ba kyrteng Scilab Multiple Values Request kan sa plie.
02:49	Kane ka window kan ailad ia phi ban pynkylla ia u number jong ki input bad output ports jong ka scifunc block.
02:56	Ka function squareit jong ngi ka don tang uwei u input bad output variable.
03:00	Kumta, ngin buh ia ki settings khlem jingpynkylla.
03:03	Nion ha OK.
03:05	Ka Scilab Input Value Request window ba thymmai kan sa plie.
03:09	Ha ka text box, type ia ka kyrteng jong ka function ryngkat bad ki input bad output variables.
03:14	Kane ka function kan sa shah call da ka scifunc block.
03:18	Ha ka text box ba don,
03:20	Pynkylla ia ka kyrteng jong ka function.
03:22	Type y1 equal to squareit open bracket u1 khang noh ia u bracket.
03:31	Phi iohi hangne ba ki input bad output variables kidei u1 bad y1
03:37	Kine ki dei ban don pyrkhing beit ha ka form u bad y bad ym katkum ki kyrteng jong ki variables ba pyndonkam ha ka actual function.
03:45	Nion ha OK.
03:47	Sa kawei ka Scilab Input Value Request window kan sa plie.
03:51	Iai ion ha u OK ha ki lai tylli ki windows kiban sa paw.
03:56	Ka scifunc block mynta ka la dep configure.
04:00	Nangta ngin kynthup ia u sinusoid generator block.
04:04	Ha ka Palette browser window, nion ha Sources section.
04:08	Tan bad pynhap ia u Sinusoid generator block ha ka Untitled Xcos window.
04:14	Buh ia u block sha ka liang ka diang jong ka scifunc block, na ka bynta ban kham suk.
04:20	Mynta ngi donkam ia u block ban plot ia u output variable.
04:23	Ha ka Palette browser window, nion ha ka Sinks section.
04:29	Tan bad pynhap ia u CScope block ha ka Untitled Xcos window.
04:34	Buh ia u block sha ka liang ka mon jong ka scifunc block.
04:38	Buh ia u jngai na ka scifunc block, na ka bynta ban kham suk.
04:43	Phin iohi ba ka CScope block kadon ia u input port ba saw.
04:47	Kane kadei ka event input.
04:49	Ngi donkam ia ka event generator block.
04:52	Ha ka Palette browser window, nion ha Sources section.
04:57	Tan bad pynhap ia ka CLOCK underscore c block ha ka Untitled Xcos window.
05:05	Buh ia u hajrong jong ka CScope block.
05:08	Phin iohi ba ka CScope block ka don tang uwei u input port.
05:13	Tangba ngi kwah ban plot ia baroh artylli ki input bad output variables ha kawei ka plot window.
05:18	Kumta, ngi donkam ia ka multiplexer block.
05:22	Kane ka block kan multiplex ia artylli ki inputs bad pynmih output ha kawei ka output port.
05:28	Ha ka Palette browser window, nion ha ka Signal Routing section.
05:33	Tan bad pynhap ia ka MUX block ha ka Untitled Xcos window.
05:39	Buh ia ka block hapdeng ka scifunc block bad CScope block.
05:43	To ngan resize bad realign ia ka Mux block.
05:47	Mynta, to ngin pyniasnoh ia ki blocks hajuh.
05:51	Connect ia ka output port jong ka Sinusoid generator block sha ka input port jong ka scifunc block.
05:57	Mynta pyniasnoh ia ka output port jong ka scifunc block sha ka input port ba shapoh jong ka MUX.
06:04	Pyniasnoh ia ka output port jong ka MUX block sha ka input port jong ka CScope block.
06:10	Pyniasnoh ia ka output port jong u CLOCK underscore c block sha u event input port jong u CScope block.
06:19	Ngi donkam ruh ban plot ia ka sine input.
06:22	Ngi hap ban pyniasnoh ia ka Sinusoid generator block sha ka MUX.
06:26	Nion ha ka input port ba hajrong jong ka MUX block.
06:30	Nangta khlem da pyllait, pyniaid ia u mouse pointer sha ka liang jong ka liang hapdeng ka Sinusoid generator block and scifunc block.
06:39	Ban bend ia ka link, pyllait ia u mouse button lane nion ha ki jaka.
06:44	Katba phi wanrah ia u pointer ha ka link, ka link ka kylla rong jyrngam.
06:49	Pyllait ia u mouse button lane nion shisien ban shna ia ka link hapdeng kine ki blocks.
06:55	Mynta to ngin peit ia ka configuration jong kiwei ki blocks.
06:59	Ngi lah ban pynkylla ia ka frequency, magnitude badphase jong ka sinusoid generator block.
07:04	Ban leh ia kane, nion arsien ha ka Sinusoid generator block.
07:09	Ka configuration window kan sa plie.
07:11	Ngin buh ia ka Magnitude badFrequency kum 1 badPhase kum 0.
07:18	Non ha OK ban khang noh ia ka configuration window.
07:21	Mynta to ngin configure ia ka CScope block.
07:25	Nion arsien ha ka CScope block ban plie ia ka configuration window jong ka.
07:30	Pynkylla ia ka Ymin parameter sha minus 2 bad Ymax parameter sha 2.
07:37	Pynkylla ia ka Refresh period value sha 10.
07:41	Buh jingkynmaw ia une u value
07:44	Pynkylla ia u Buffer size value sha 2 .
07:47	Nion ha OK.
07:50	Mynta to ngin configure ia ka CLOCK_c block.
07:54	Nion arsien ha ka block ban plie ia ka configuration window jong ka.
07:58	Buh ia u value jong Period kum 0.1.
08:02	Pynkylla ia ka Initialisation Time ban long 0.
08:06	Nion ha OK.
08:08	Mynta to ngin pynkylla ia ki Simulation parameters.
08:12	Ha ka menu bar jong ka Untitled Xcos window nion ha ka Simulation tab.
08:17	Mynta nion ha ka Setup na ka drop down menu.
08:22	Pynkylla ia ka Final Integration time ban iahap bad ka Refresh period jong ka CScope block.
08:28	U value jong ka Refresh period udei 10.
08:32	Kumta, buh ia u value jong ka Final integration time kum 10.
08:36	Nion ha OK.
08:38	Mynta, nion ha File bad nangta nion ha Save ban save ia ka Xcos diagram.
08:44	Jied ia ka directory kaba phi kwah ban save ia ka Xcos diagram.
08:48	Wat la katta, la ai jingmut ban save ia ka folder ha kaba phi la dep save ia ka squareit.sci file.
08:56	Nion ha OK.
08:58	Phi iohi ba ka scifunc block kan sa call ia ka squareit function.
09:02	Kane ka mut ba ngi hap ban load shwa ia ka squareit function shwa ban execute ia ka Xcos diagram.
09:09	Phai sha ka Scilab editor window, kaba don ia ka squareit.sci file ba la plie.
09:16	Nion ha u Execute button ba don ha ka menu bar jong ka editor.
09:21	Kane kan load ia ka squareit function.
09:24	Mynta ngi lah ban execute ia ka Xcos diagram.
09:28	Plie ia ka Xcos diagram file.
09:31	Nion ha u Start button ba don ha ka menu bar jong ka Xcos window.
09:37	Ka graphic window kan sa paw.
09:39	Kane ka window kadon artylli ki plots.
09:42	Input sine wave ha ka rong iong bad output sine wave ha ka rong jyrngam.
09:47	Phin iohi ba ka squaring function ba la implement ha ka squareit function, ka la dep square ia ka input sine wave.
09:55	Kumta, ka output sine wave lah dep pynnkynriah sha ka positive axis.
10:00	Khang noh ia ka plot window.
10:02	Mynta, to ngin ia peit kumno ban pynkylla ia ka scifunc block ban call ia ka function kaba don palat ban ia uwei u input bad output variables.
10:10	Phai sha ka scilab editor window.
10:13	Pynkylla ia ka squareit function ban don artylli ki input bad output variables.
10:19	Pynkylla ia ka output variable kum open square bracket y comma z close the square bracket .
10:28	Pynkylla ia ki input variables kum open bracket a comma b close bracket.
10:36	Ngin sa pynkylla ia ka function ban shift ia ka squared output da 1 unit.
10:41	Pynkylla ia ka main function line kum:
10:44	y is equal to b plus a raise to two buh ia u semicolon ha kaba kut.
10:51	Kumjuh ruh pynmih ia ka output uba ka amplitude kan dei shiteng jong ka input.
10:56	Leit sha ka lain babud da kaba nion Enter key bad type:
11:01	z is equal to 0.5 multiplied by a buh ia u semicolon ha kaba kut.
11:10	Mynta save ia ka file.
11:12	Phai sha ka Xcos window.
11:15	Nion arsien ha ka scifunc block ban configure ia ka.
11:19	Ha ka input port size field, buh ia u semicolon hadien 1 comma 1 bad type 1 comma 1 sa shisien.
11:27	Ha kajuh ka rukom, ha ka output port size field, buh ia u semicolon hadien 1 comma 1 bad type 1 comma 1 sa shisien.
11:36	Nion ha OK.
11:38	Ka Scilab Input Value Request window ba thymmai kan sa plie.
11:41	Ha ka text box,
11:43	Buh ia u comma hadien y1 bad type y2,
11:48	Buh y1 bad y2 ha ki square brackets,
11:52	Mynta buh ia u comma hadien u1 bad type u2.
11:57	Nion ha OK.
11:59	Sa kawei ka Scilab Input Value Request window bathymmai kan sa plie.
12:03	Iai nion ha OK ha ki laitylli ki windows kiban sa paw.
12:08	Ka scifunc block ka la dep configure mynta.
12:11	To ngan realign ia ka scifunc block.
12:14	Phai sha ka Palette browser window.
12:17	Ha ka Sources section, tan bad pynhap ia ka Constant underscore m block ha ka Xcos window.
12:24	Buh ia ka hapoh jong ka Sinusoid generator block.
12:28	Pyniasnoh ia ka Constant underscore m block sha ka input ba shapoh jong ka scifunc block.
12:36	U default value jong kane ka block udei 1.
12:39	Buh ia u khlem jingpynkylla.
12:41	Nion arsien ha ka MUX block.
12:44	Pynkylla ia ka input port size sha 3.
12:47	Nion ha OK.
12:48	To ngan pynheh ia ka MUX block bad ngan pyniasnoh bha ia ka MUX bad ka CSCOPE block
12:59	Pyniasoh ia ka output port ba shapoh jong ka scifunc block sha ka input port ba shapoh jong ka MUX block.
13:07	Nion ha File bad jied Save ban save ia ka xcos file.
13:12	Phai sha ka Scilab editor kaba dei ka squareit.sci file ba la plie.
13:18	Nion ha ka Execute button ba don ha ka menu bar jong ka editor.
13:23	Kane kan load ia ka squareit function.
13:26	Mynta ngi lah ban execute ia ka Xcos diagram.
13:30	Nion ha Start button ba don ha ka menu bar jong ka Xcos window.
13:35	Ka graphic window kan sa paw.
13:38	Kane ka window ka don lai tylli ki plots.
13:40	Input sine wave ha ka rong iong,
13:43	output sine wave ha ka rong jyrngam bad
13:45	Amplitude scaled input ha ka rong saw.
13:49	Phin iohi ia ka function ba ka lah dep square ia ka input sine wave bad kumjuh ruh pynkynriah ia ka da ka offset jong 1 unit, kumba la khmih lynti.
13:59	Ngi ioh ia ka amplitude scaled jong ka input sine wave, kumba khmih lynti.
14:05	Khang noh ia ka plot window.
14:08	Mynta to ngin batai kyllum.
14:10	Ha kane ka jinghikai ngi la pule shaphang
14:12	* Ban write ia ka squaring function ha Scilab
14:15	*Ban pyndonkam ia ka scifunc block ha Xcos
14:19	*Ban pyndonkam ia ka MUX block ban draw shibun tylli ki plots
14:22	*Ban call ia ki functions kiba don bun tylli ki input bad output.
14:26	Peit ia ki video ba don ha ka link harum.
14:29	Ka kyllum lang ia ka Spoken Tutorial project.
14:33	Lada phim don ia ka bandwidth kaba biang phi lah ban shu download bad peit ia ka.
14:37	Ka kynhun jong ka Spoken tutorial project:
14:40	Ka pynlong ia ki workshops da kaba pyndonkam da ki spoken tutorials.
14:43	Ka ai certificates sha kito kiba pass ha ka online test.
14:47	Na ka bynta kham bun ki jingtip, sngewbha thoh sha ka contact@spoken-tutorial.org
14:53	Spoken Tutorial project kadei shibynta jong ka Talk to a Teacher project.
14:57	La kyrshan ia ka da ka National Mission on Eduction lyngba ka ICT, MHRD, Sorkar India.
15:05	Kham bun ki jingtip halor kane ka mission kidon ha ka spoken-tutorial.org/NMEICT-Intro.
15:15	Khublei shibun ia ka jingsnohkti lang jong phi. Kyrmen ba phi shem ia kane ka jinghikai kaba iarap.
15:19	Nga i Meboreen na Shillong, nga pynkut ia kane.

Contributors and Content Editors

Meboreen Mary