photo

xu


Institute of mechanics of CAS

Active since 2011

Followers: 0   Following: 0

Message

Professional Interests: material engineering

Statistics

MATLAB Answers

1 Question
1 Answer

RANK
200,539
of 300,780

REPUTATION
0

CONTRIBUTIONS
1 Question
1 Answer

ANSWER ACCEPTANCE
100.0%

VOTES RECEIVED
0

RANK
 of 21,086

REPUTATION
N/A

AVERAGE RATING
0.00

CONTRIBUTIONS
0 Files

DOWNLOADS
0

ALL TIME DOWNLOADS
0

RANK

of 171,018

CONTRIBUTIONS
0 Problems
0 Solutions

SCORE
0

NUMBER OF BADGES
0

CONTRIBUTIONS
0 Posts

CONTRIBUTIONS
0 Public Channels

AVERAGE RATING

CONTRIBUTIONS
0 Discussions

AVERAGE NO. OF LIKES

  • Thankful Level 1

View badges

Feeds

View by

Answered
about polyval and polyfit
polyfit by this way,i.e.[p1, s1, u1] = polyfit(x1, y, 14),is more satisfactory when x is not so regular.But I don't know why.

14 years ago | 0

Question


about polyval and polyfit
y=[22.9000 23.2000 23.0000 24.4000 26.7000 25.0000 25.5000 26.3000 26.1000 26.200...

14 years ago | 3 answers | 0

3

answers