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Showing posts with the label Trigonometry
When Calcuating Distance Between Points On Earth Why Are My Haversine Vs. Geodesic Calculations Diverging?

When Calcuating Distance Between Points On Earth Why Are My Haversine Vs. Geodesic Calculations Diverging?

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I am getting wildly diverging distances using two approximations to calculate distance between poin… Read more When Calcuating Distance Between Points On Earth Why Are My Haversine Vs. Geodesic Calculations Diverging?
Wrong Asin Result

Wrong Asin Result

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My code: import math x = input() print(math.asin(math.radians(float(x)))) My x was 0.7071067811865… Read more Wrong Asin Result
How To Plot Sine Wave In Python With Sudden Amplitude Change?

How To Plot Sine Wave In Python With Sudden Amplitude Change?

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Posted: 7/4/2020 I was wondering if anyone knows how to plot a sine wave with let's say amplitu… Read more How To Plot Sine Wave In Python With Sudden Amplitude Change?
Precision Discrepancy Between Fortran And Python (sin Function)

Precision Discrepancy Between Fortran And Python (sin Function)

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I see a discrepancy between python and Fortran when using the sinus function. Could anyone shed lig… Read more Precision Discrepancy Between Fortran And Python (sin Function)