Hi, I have an apparently simple problem but cannot figure out how to solve it: I want to initialize a list of floating point numbers which have more significant digits than MachinePrecision, but unfortunately the result returned by Precision[] is always MachinePrecision. How to force the presence of more significant digits in the result? Using N[] in the initialization does not seem to help.
acoeffs={
0.56418958354775628695,
-0.015625,
0.00067409146187813363572,
-0.00003034259404800769274,
1.378193114316683932*10^-6};
Precision[acoeffs]
Leslaw
