0
Using Fortran, create a program that reads tick data (dat file) of stock prices and outputs one second bars to the screen with an open blank line every second?
田中太郎
! Program to read tick data (dat file) of stock prices and output one second bars to the screen with an open blank line every second.
program one_second_bar
implicit none
! Declare the variables
integer, parameter :: maxSize = 30000 ! Maximum size of dat file
integer :: n, i, time_read ! n: number of elements in dat file ; i: loop index ; time_read: time of the last read element
real, dimension(maxSize) :: stock_price ! Array to store stock prices
real :: open_price, high_price, low_price, close_price ! variables to store open, high, low, close prices
! Read the data file and store data into array
open(unit=10, file='stock_price.dat')
read(10, *) n
do i = 1, n
read(10, *) stock_price(i)
end do
close(10)
! Iterate through the array and calculate open, high, low and close prices
time_read = 0
open_price = stock_price(1)
high_price = stock_price(1)
low_price = stock_price(1)
do i = 2, n
if (i > time_read + 1) then
write(*,*) 'Open: ', open_price, ' High: ', high_price, ' Low: ', low_price, ' Close: ', close_price
write(*,*)
time_read = i
open_price = stock_price(i)
high_price = stock_price(i)
low_price = stock_price(i)
else
if (stock_price(i) > high_price) then
high_price = stock_price(i)
else if (stock_price(i) < low_price) then
low_price = stock_price(i)
end if
end if
end do
! Output the last bar
close_price = stock_price(n)
write(,) 'Open: ', open_price, ' High: ', high_price, ' Low: ', low_price, ' Close: ', close_price
end program one_second_bar
David Denton
Add your answer:
Earn +20 pts
what is the median home prices in Atlanta?
The prices are between $165K to $200 K. At present prices are below $165 K.
What is a positive result of industrialization?
A positive result of industrialization is that products are able to be made more quickly and possibly more cheaply. When factories can create many products quickly, they are able to lower the prices to make them more affordable for everyone.
What is a unit rate used to compare prices?
A unit rate used to compare prices is called a [UNIT PRICE]
What is the highest price for a diamond?
For the best diamonds, the prices increase every day. The short answer is millions per carat. Generally, the highest prices for diamonds are paid at auctions. On May 14, 2013, a diamond auction in Geneva, Switzerland, will offer another of its Magnificent Jewels, including Noble Jewels, predicted to earn record prices. You can follow the link, below, without endorsement, to learn more about the auction and the prices realized.
True or false Fortunately oil prices are rarely affected by global events?
False, global events often affect oil prices. The Gulf War is a prime example of this.
Which of the following comparisons best isolates the impact that changes in prices of inputs and outputs have on performance?
static planning budget and flexible budget
Was a new deal program that set prices of many products to ensure fair competition?
The National Industrial Recovery Act was a New Deal program that set the prices of many products to ensure fair competition.
What program regulated industry and raised wages and prices?
emergency banking act
When businesses combine to create a trust their goal is to?
reduce competition and regulate prices.
Is Static planning budget and flexible budget or Flexible budget and actual results comparisons that best isolates the impact that changes in prices of inputs and outputs have on performance?
flexible budget and actual results
What is the name of the TV program about the sale of repossessed self storage treasures for sometimes ridiculous prices?
The name of the television program about the sale of repossessed self storage treasures for sometimes ridiculous prices is Storage Wars. Storage Wars airs on the channel A&E and is a popular American television program.
What chain auto parts store has the lowest prices?
autozone has a money back program
What was a new deal program that set prices of many products to ensure fair competition?
The National Industrial Recovery Act was a New Deal program that set the prices of many products to ensure fair competition.
How much does the leadership programs cost?
The cost of a leadership program depends on where the program is being conducted, the length of the program, and who is conducting it. Prices vary and programs should be compared before deciding on which one to attend.
If you are using cable broadband how do you connect your laptop to internet from another area in your home?
You purchase a wireless router and short ethernet cable (some routers include the cable) and connect it to the cable modem output with the short ethernet cable, then connect the ethernet cable that was connected to your modem outputs to the wireless router outputs. This will only work if your Laptop has WiFi capability The prices of wireless router vary greatly and many can be purchased less than for retail price. Review online prices before making a purchase to prevent overpaying.
Can you get Walmart coupon codes by joining their website?
Walmart does not have a coupon program rewards program. They do however always have some great prices on their products. You should just be happy with that.
Where can the computer program Super Antispyware be purchased?
The computer program, Super Antispyware, can be purchased directly from the official website. There are various versions, including licenses, at various prices.
