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Caroline Kenemer


Last seen: 2 years 前 |  自 2021 起处于活动状态

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4th order Runge Kutta method for differential equations using a tolerance
I am trying to plot three separate graphs: mass vs density, radius vs density, and mass vs radius. I have given the following di...

2 years 前 | 2 个回答 | 0

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Solving for two variables using 4th order Runga Kutta Method
I need to use a 4th order Runga Kutta method to find variables u and t. du/dr = f(r,t) dt/dr = f(r,t,u) u(j+1) = + where ...

2 years 前 | 1 个回答 | 0

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I am subtracting a 3x1 vector by another 3x1 vector and I am getting an error that my matrix dimensions must agree.
I am subtracting a 3x1 vector by another 3x1 vector and I am getting an error that my matrix dimensions must agree. Any solution...

2 years 前 | 1 个回答 | 0

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I am trying to mask values in a matrix that are out of a specified range and trying to make a new matrix from the values after the values out of the range have been masked.
I am trying to mask values in a matrix that were calculated using values of theta. I am trying to mask values that are less that...

2 years 前 | 2 个回答 | 0

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I am trying to create a porkchop plot from Earth to Mars but no contours are being shown.
I am using the mice function, with the kernels naif0012.tls, pck00010.tpc, and de440.bsp from this website https://naif.jpl.nasa...

2 years 前 | 0 个回答 | 0

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Trying to plot specific values from a vector
Hi, I am trying to plot the TSFC values and Pcr values for specfic values of To4 which are 1500,1600, and 1700. So that I will e...

3 years 前 | 1 个回答 | 0

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Plotting the constraints for my contour curve
I can't get the constraints right for my contour plot.

3 years 前 | 0 个回答 | 0

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Trimming the contours on my plot
No matter what I try, I cannot trim the data of my contour plots. The contours are only supposed to fit inside the regular plot ...

3 years 前 | 1 个回答 | 0

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Using convergence for a fixed root iteration
I am trying to write a code that following this procedure: Guess theta = 0 Find Cl from L = W*cos(theta) so L = W Find Cd (wh...

3 years 前 | 0 个回答 | 0

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How to plot satellite orbit around the earth
Can someone show me a simple code to plot the trajectory of a satelittle based on the semi-major axis, a and radius.

3 years 前 | 0 个回答 | 0

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