Metode Pencarian Nol dalam Notasi Matematika dan Grafik Fungsi

Nama : Nadila Shifa Auria

NIM : 230605110072

Kelas : C

Mata Kuliah : Kalkulus

Dosen Pengajar: Prof.Dr.Suhartono,M.Kom

Pogram Studi : Teknik Informatika

Universitas : UIN Maulana Malik Ibrahim Malang

library(mosaicCalc)

## Loading required package: mosaic

## Registered S3 method overwritten by 'mosaic':
##   method                           from   
##   fortify.SpatialPolygonsDataFrame ggplot2

## 
## The 'mosaic' package masks several functions from core packages in order to add 
## additional features.  The original behavior of these functions should not be affected by this.

## 
## Attaching package: 'mosaic'

## The following objects are masked from 'package:dplyr':
## 
##     count, do, tally

## The following object is masked from 'package:Matrix':
## 
##     mean

## The following object is masked from 'package:ggplot2':
## 
##     stat

## The following objects are masked from 'package:stats':
## 
##     binom.test, cor, cor.test, cov, fivenum, IQR, median, prop.test,
##     quantile, sd, t.test, var

## The following objects are masked from 'package:base':
## 
##     max, mean, min, prod, range, sample, sum

## Loading required package: mosaicCore

## 
## Attaching package: 'mosaicCore'

## The following objects are masked from 'package:dplyr':
## 
##     count, tally

## The legacy packages maptools, rgdal, and rgeos, underpinning the sp package,
## which was just loaded, will retire in October 2023.
## Please refer to R-spatial evolution reports for details, especially
## https://r-spatial.org/r/2023/05/15/evolution4.html.
## It may be desirable to make the sf package available;
## package maintainers should consider adding sf to Suggests:.
## The sp package is now running under evolution status 2
##      (status 2 uses the sf package in place of rgdal)

## 
## Attaching package: 'mosaicCalc'

## The following object is masked from 'package:stats':
## 
##     D

Di sebagian besar notasi matematika tradisional yang Anda gunakan, fungsi memiliki nama seperti f atau g atau y , dan input dinotasikan sebagai x. Huruf lain digunakan untuk mewakili parameter . Misalnya, menulis persamaan garis dengan cara ini adalah hal yang umum.

Ada tiga fungsi grafik {mosaicCalc}yang memungkinkan Anda membuat grafik fungsi, dan melapisi plot tersebut dengan grafik fungsi atau data lain. Ini adalah:

slice_plot()untuk fungsi dari satu variabel. contour_plot()untuk fungsi dua variabel. interactive_plot()yang menghasilkan widget HTML untuk berinteraksi dengan fungsi dua variabel.

Berikut adalah contoh merencanakan fungsi garis lurus:

slice_plot(3 * x - 2 ~ x, domain(x = range(0, 10)))

misalnya, mana kemiringan dan mana intersep. Ketika Anda melakukan ini, ingatlah untuk memberikan nilai numerik khusus untuk parameter, seperti ini:

m = -3
b = -2
slice_plot(m * x + b ~ x, domain(x = range(0, 10)))

#### Contoh

A = 100
slice_plot( A * x ^ 2 ~ x, domain(x = range(-2, 3))) 

A = 5
slice_plot( A * x ^ 2 ~ x,  domain(x = range(0, 3)),  color="red" )

slice_plot( cos(t) ~ t, domain(t = range(0,4*pi) ))