How do i print '^' in sprintf?

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Kaelan Wade
Kaelan Wade 2017-5-19
回答： KSSV 2017-5-19
  • Just say
  • a = 2
  • b = 3
  • and i wanted to print " a*x^b " using sprintf
  • why is it when in use sprintf('%.2f*x^%.2f',a,b)
  • or even sprintf(%.2f*x%s%.2f',a,'^',b)
  • matlab prints 2.00*x3.00
  • How would I print " 2.00*x^3.00 " ?

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回答（1 个）

KSSV
KSSV 2017-5-19
a = 2 ;
b = 3 ;
sprintf('%d*x^%d',a,b)

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