Manuals/calci/MATRIXSCALARLOG

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MATRIXSCALARLOG (a,afactor)


  • is any matrix.
  • is any constant value.

Description

  • This funcion gives the Log value of the given matrix entries.
  • Logarithm is the inverse operation of exponentiation.
  • In , is any matrix and is the base of the log value.
  • This function can be used to find the logarithm numbers with a specified base.If we are not assigned any base value then it will assigned the base as "e".
  • Otherwise the base values vary as 2 ,3,4,5 10 and so on.
  • Here this function will calculate the log value of each entries in the given matrix.
  • So all the entries in the matrix are having same base of the log value.


Examples

1. MATRIXSCALARLOG([45,3,-10;32,178,9876;2,9,-4])

3.8066624897703196 1.0986122886681096 NaN
3.4657359027997265 5.181783550292085 9.19786285046507
0.6931471805599453 2.1972245773362196 NaN

2. MATRIXSCALARLOG([-6,12,5,3;-2,9,8,3;3,4,9,10;15,18,13,22;25,81,95.678,876543])

NaN 2.4849066497880004 1.6094379124341003 1.0986122886681096
NaN 2.1972245773362196 2.0794415416798357 1.0986122886681096
1.0986122886681096 1.3862943611198906 2.1972245773362196 2.302585092994046
2.70805020110221 2.8903717578961645 2.5649493574615367 3.091042453358316
3.2188758248682006 4.394449154672439 4.5609883869738175 13.683741040896502


Related Videos

LOG

See Also

References

Natural Logarithm