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| The [Steiner-Lehmus Theorem][1] states Every triangle with two angle bisectors of equal lengths is isosceles. Many proofs end with showing the base angles of the triangle are equal. Equality may be asserted by shows the sines, cosines, or other... |
| I would like to know now Mathematica changed from 13 to 13.0.1. Any Wolfram links that would tell us? |
| Mathematica's parallel processing is very good for the right task. But I have been watching Mathematica use all 6 processors of my i7 chip with 6 kernels and thinking what about the other idle 6 threads? My license is for 8 subprocesses (kernels)... |
| I coded processing for race data where the position of a competitor is published as n/m. That led to passing the data as published like this - score[n_Rational] := score[Numerator[n], Denominator[n]] ; That worked (for a non-linear... |
| Benchmarks were run on Win 10, 32GB, i7 5820 (6 cores), same machine same month. - 12.1 Performance = 2.45 - 12.2 Performance = 2.28 Complete benchmark results (System Comparisons and Detailed Timings) attached as notebooks. Anyone... |
| I viewed on YouTube [Formatting the Wolfram Language][1]. The presenter said that 12.2 may have already been released by the time of viewing (I viewed it!). The Mathematica online documentation already has [Summary of New Features in 12.2][2]. I am... |
| Is it possible to extract the data points from a RandomInstance? I have generated pictures, but would like to know the coordinates of the points to check the computations and possibly see if potential assertions were ever tested for validity. |
| The function **InverseFourierSequenceTransform** returns a Piecewise function. The display of the values is nice but the values are buried in the representation. I got along by descending the expression tree for the values, but today the expression... |
| I have a list of symbols ` {sym1,sym2, sym3,...}` I would like to have Mathematica build the list `{HoldForm[sym1],HoldForm[sym2],HoldForm[sym3], ...}` The purpose is to build a list for use in Switch. to allow print of the symbol associated with a... |
| I have some very large Trig expressions that I want to analyze. On one of these TrigFactor listed -2 Sin[\[Beta]/2 - \[Gamma]/2] Sin[\[Beta]/2 + \[Gamma]/2] then I did In[56]:= Simplify[-2 Sin[\[Beta]/2 - \[Gamma]/2] Sin[\[Beta]/ ... |