Text File Reading Problem

In this problem, you will need to read in data from a text file called "gregory$\_$re$2\mathrm{.}88$M$.$txt$".$

This is real wind tunnel data from the famous NACA$0012$ NASA wind tunnel test series. Specifically, this is a test conducted at $10$ degrees angle of attack.

The first column of data is normalized $x$ location along the airfoil.

The second column of data is the calculated coefficient of pressure from lift and drag measurements.

The calculation for Cp is:

$C_p=\frac{p-p_{}}{\frac{1}{2}{}_{}{V}_{}}$

Extract the Cp data from the text file and use the above equation to find the actual pressure they measured.

Note that for the experiment the approximate constants were:

$p_{}=101325Pa$

${}_{}=1\mathrm{.}225k\frac{g}{m^3}$

$V_{}=51\mathrm{.}3\frac{m}{s}$

In order to solve the problem you must:

Read the text data in a variable called data. Observe the output. Sometimes data is messy and will come with NaN values.

Exclude the NaN columns from data and save the data to a variable called fixedData.

Save the Cp data in a variable called $Cp.$

Implement the equation above to solve for the pressure, p$.$ Save the calculated pressure data in a variable called $p.$