September, 2022
A first code
This is a first instance of piece of Python code.
for i in [1,2,3]:
print("i =", i)
## i = 1 ## i = 2 ## i = 3
print("End")
## End
Description ?
First calculus
We have the following lines using the usual operations \(+\), \(-\), \(\div\), \(\times\).
5+7
## 12
3+4
## 7
Indentation !
Loops
For Loop
- The most used
- Don’t have to be careful with terminaison !
- Incremental loop
- End is planified in advance
Slide with Code
This is some code with a print below.
for i in range(1,4) :
print("i =", i)
## i = 1 ## i = 2 ## i = 3
Slide with Table
This is a table.
library(knitr) kable(summary(cars))
| speed | dist | |
|---|---|---|
| Min. : 4.0 | Min. : 2.00 | |
| 1st Qu.:12.0 | 1st Qu.: 26.00 | |
| Median :15.0 | Median : 36.00 | |
| Mean :15.4 | Mean : 42.98 | |
| 3rd Qu.:19.0 | 3rd Qu.: 56.00 | |
| Max. :25.0 | Max. :120.00 |
Slide with Plot
This is a plot.
plot(pressure)
