Meboreen Mary: Created page with "{| Border=1 |'''Time''' |'''Narration''' |- | 00:01 |Paralok, ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Solving ODEs using Euler Methods'''. |- | 00:09 | Ha..."

2017-08-17T09:45:41Z

Created page with "{| Border=1 |'''Time''' |'''Narration''' |- | 00:01 |Paralok, ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Solving ODEs using Euler Methods'''. |- | 00:09 | Ha..."

New page

{| Border=1
|'''Time'''
|'''Narration'''
|-
| 00:01
|Paralok, ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Solving ODEs using Euler Methods'''.
|-
| 00:09
| Ha kaba kut jong kane ka jinghikai, phin sa nang kumno ban:
|-
|00:12
|Solve ia ki '''ODEs''' da kaba pyndonkam '''Euler''' bad '''Modified Euler methods''' ha ka '''Scilab'''
|-
|00:18
|Develop ia ka '''Scilab''' code ban solve ia ki '''ODEs'''.
|-
| 00:22
|Ban record ia kane ka jinghikai , nga pyndonkam da ka
|-
|00:25
|'''Ubuntu 12.04''' kum ka operating system
|-
| 00:28
|Bad ka '''Scilab 5.3.3''' version.
|-
| 00:32
| Ban pyrshang ia kane ka jinghikai, u ne ka nongpule
|-
|00:34
|Kidei ban don ia ki jingtip ba donkam shaphang ka '''Scilab'''
|-
|00:37
|Bad dei ban tip kumno ban solve ia ki '''ODEs.'''
|-
| 00:40
| Ban pule ia ka '''Scilab,''' sngewbha leit sha ki jinghikai ba iadei ba don ha ka '''Spoken Tutorial''' website.
|-
| 00:48
| Ha ka '''Euler method,''' ngi ioh ia ka solution ba iajan kaba biang jong ka '''ODE.'''
|-
|00:55
|La pyndonkam ia ka ban solve ia ki initial value problems ha kaba ki initial values jong ka '''differential equation''' la ai.
|-
|01:03
| Lah ban pyndonkam ban solve ia ki '''continuous functions.'''
|-
|01:08
|To ngin solve ia ka nuksa da kaba pyndonkam ia ka '''Euler method.'''
|-
|01:12
|La ai ia ngi ia ka initial value problem -
|-
| 01:15
|'''y dash is equal to minus two t minus y.'''
|-
| 01:20
||Ka initial value jong u y la ai kum '''minus one'''(-1)
|-
|01:25
|| Bad ka '''step length''' la ai kum '''zero point one'''(0.1).
|-
|01:29
| Ngi hap ban wad ia ka value jong u '''y''' ha kapor '''t equal to zero point five.'''
|-
|01:36
|To ngin peit ia u code na ka bynta ka '''Euler method.'''
|-
|01:39
|Plie ia ka '''Euler underscore o d e dot sci''' ha ka '''Scilab editor.'''
|-
|01:47
||Ngi define ia ka function '''Euler underscore o d e''' ryngkat bad ki arguments '''f, t init, y init, h''' bad '''N'''
|-
|01:58
|Ha kaba '''f''' u thew ia ka function ba dei ban solve
|-
| 02:01
|'''t init''' kadei ka initial value jong ka time '''t''',
|-
|02:05
||'''y init''' kadei ka initial value jong '''y''',
|-
|02:09
| '''h''' kadei ka '''step length''' bad '''n''' kadei ka number jong ki '''iterations.'''
|-
|02:14
| Nangta ngi initialize ia ki values jong '''t''' bad '''y''' sha ki vectors jong '''zeros.'''
|-
| 02:21
|| Ngi buh ia ki initial values jong '''t''' bad '''y''' ha '''t of one''' bad '''y of one'''
|-
| 02:29
| Nangta ngi '''iterate''' na '''one to N''' ban wad ia ka value jong u '''y'''.
|-
|02:33
| Hangne ngi pyntreikam ia ka '''Euler method''' ban wad ia ka value jong u '''y. '''
|-
|02:39
| Khatduh eh ngi '''end''' ia ka '''function.'''
|-
| 02:42
|'''Save and execute''' ia ka file '''Euler underscore o d e dot sci'''.
|-
| 02:49
|Phai sha ka '''Scilab console''' ban solve ia ka problem ba la ai nuksa.
|-
| 02:54
|Ngi define ia ka ''' function ''' da kaba type
|-
| 02:56
|'''d e f f open parenthesis open single quote open square bracket y dot close square bracket equal to f of t comma y close single quote comma open single quote y dot equal to open parenthesis minus two asterisk t close parenthesis minus y close single quote close parenthesis '''
|-
|03:26
|Nion '''Enter. '''
|-
|03:28
| Nangta type: '''t init is equal to zero. '''
|-
| 03:31
|Nion '''Enter.'''
|-
| 03:33
||Type: '''y init is equal to minus one.'''
|-
|03:38
||Nion '''Enter '''.
|-
| 03:40
| Type: '''step length h is equal to zero point one.'''
|-
| 03:44
| Nion '''Enter '''.
|-
| 03:46
| Ka '''step length''' kadei zero point one bad ngi hap ban wad ia ka value jong u '''y''' ha '''zero point five.'''
|-
|03:53
||Te , ka number jong ki '''iterations''' kadei ban long '''five.'''
|-
|03:59
|Ha man kawei ka '''iteration,''' , u value jong '''t''' un sa kiew da '''zero point one.'''
|-
| 04:05
| Te type capital '''N is equal to five''' (N=5)
|-
| 04:09
|Bad nion '''Enter.'''
|-
| 04:11
| Ban '''call''' ia ka '''function,''' type:
|-
| 04:14
| '''open square bracket t comma y close square bracket equal to Euler underscore o d e open parenthesis f comma t init comma y init comma h comma capital N close parenthesis '''
|-
| 04:33
||Nion '''Enter.'''
|-
| 04:35
||U value jong u '''y at t equal to zero point five''' la pyni.
|-
| 04:41
||Mynta to ngin peit ia ka '''Modified Euler method. '''
|-
| 04:45
|Kadei ka '''second order method''' bad kadei ka '''stable two step method. '''
|-
| 04:51
|Ngi wad ia ka '''average''' jong ka '''function''' ha kaba sdang bad bakut jong ka '''time step.'''
|-
|04:56
|To ngin solve ia kane ka nuksa da kaba pyndonkam ia ka '''Modified Euler method.'''
|-
| 05:02
|Ngi ai ia ka '''function y dash is equal to t plus y plus t y. '''
|-
| 05:08
| Ka initial value jong u '''y''' kadei'''one'''
|-
| 05:12
| Bad ka '''step length''' kadei '''zero point zero one.'''
|-
| 05:16
|Ngi hap ban wad ia ka value jong u '''y''' ha '''time t equal to zero point one ''' da kaba pyndonkam ia ka '''Modified Euler's method.'''
|-
| 05:25
| To ngin peit ia u code na ka bynta ka '''Modified Euler method''' ha ka '''Scilab Editor'''.
|-
| 05:31
|Ngi define ia ka '''function''' ryngkat ki '''arguments f, t init, y init, h''' bad '''n'''
|-
| 05:39
| Ha kaba '''f''' kadei ka '''function''' ba dei ban solve,
|-
| 05:42
| '''t init''' kadei ka intial '''time''' value,
|-
| 05:45
| '''y init''' kadei ka inital value jong u '''y''',
|-
| 05:49
| '''h''' kadei ka '''step length''' bad
|-
| 05:51
| '''N''' kadei ka number jong ki '''iterations.'''
|-
| 05:54
| Nangta ngi initialize ia ki '''arrays''' na ka bynta '''y''' bad '''t.'''
|-
| 05:58
|Ngi buh ia ki initial values jong '''t''' bad '''y''' ha'''t of one''' bad '''y of one'''
|-
| 06:07
|Ngi pyntreikam ia ka '''Modified Euler Method''' hangne.
|-
| 06:11
|Hangne, ngi wad ia ka average value jong u '''y''' ha kaba sdang bad bakut jong ka '''time step.'''
|-
| 06:17
| '''Save and execute''' ia ka file'''Modi Euler underscore o d e dot sci.'''
|-
| 06:23
|Phai sha ka '''Scilab console.'''
|-
| 06:26
|Clear ia ka screen da kaba type '''c l c.'''
|-
| 06:30
|Nion '''Enter.'''
|-
| 06:32
|Define ia ka '''function''' da kaba type '''d e f f open parenthesis open single quote open square bracket y dot close square bracket equal to f of t comma y close single quote comma open single quote y dot equal to t plus y plus t asterisk y close single quote close parenthesis'''
|-
| 07:01
|Nion '''Enter.'''
|-
| 07:03
|Nangta type: '''t init equal to zero''', nion Enter.
|-
| 07:08
|Type: '''y init equal to one''' bad nion '''Enter.'''
|-
| 07:12
|Nangta type: '''h equal to zero point zero one''' nion '''Enter.'''
|-
| 07:19
|Type: capital '''N equal to ten'''
|-
| 07:22
|Namar ba ka number jong ki '''iterations'''kadei ban dei '''ten''' sha '''time t equal to zero point one''' ryngkat ka '''step length''' jong '''zero point zero one.'''
|-
| 07:34
|Nion '''Enter.'''
|-
| 07:36
|Nangta call ia ka '''function Modi Euler underscore o d e''' da kaba type:
|-
| 07:41
|'''open square bracket t comma y close square bracket equal to Modi Euler underscore o d e open parenthesis f comma t init comma y init comma h comma capital N close parenthesis'''
|-
| 08:03
|Nion '''Enter. '''
|-
| 08:05
|Ka value jong u '''y at t equal to zero point one''' la pyni.
|-
| 08:10
|To ngin batai kyllum ia kane ka jinghikai.
|-
| 08:14
|Ha kane ka jinghikai, ngi la pule shaphang ban develop ia ka Scilab code na ka bynta ka '''Euler''' bad'''modified Euler methods.'''
|-
| 08:21
|Ngi la dep pule ruh kumno ban solve ia ki '''ODEs''' da kaba pyndonkam ia kine ki rukom ha ka '''Scilab.'''
|-
|08:28
| Peit ia ka video ba don ha ka link ba la pyni harum.
|-
| 08:32
| Ka batai kyllum ia ka Spoken Tutorial project.
|-
|08:35
||Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka.
|-
|08:40
||Ka kynhun jong ka spoken tutorial project:
|-
|08:42
||Ka pynlong ia ki workshops da kaba pyndonkam da ki spoken tutorials.
|-
|08:45
||Ka ai certificates sha kito kiba pass ha ka online test.
|-
|08:49
||Na ka bynta kham bun ki jingtip ba bniah sngewbha thoh sha ka contact@spoken-tutorial.org.
|-
|08:55
|Spoken Tutoral Project kadei shibynta jong ka Talk to a Teacher project.
|-
| 09:00
| La kyrshan ia ka da ka National Mission on Eduction lyngba ka ICT, MHRD, Sorkar India.
|-
| 09:07
|Kham bun ki jingtip halor kane ka mission kidon ha ka link ba la ai harum:
|-
| 09:13
|Nga i Meboreen na Shillong, nga pynkut ia kane.
|-
|09:15
| Khublei shibun ia ka jingsnohktilang jong phi.

Scilab/C4/ODE-Euler-methods/Khasi - Revision history

Meboreen Mary: Created page with "{| Border=1 |'''Time''' |'''Narration''' |- | 00:01 |Paralok, ngi pdiangsngewbha ia phi sha ka Spoken Tutorial halor ka '''Solving ODEs using Euler Methods'''. |- | 00:09 | Ha..."