绮惧搧鏂囨。
.
涓�銆?
,
鍏朵腑
x=
,
璁＄畻
杩囩▼涓庣粨鏋?/p>
鎴浘锛?/p>
Ln
Log
浜屻�佺敤
Matlab
璁＄畻
2
10
10
1
log
(0.4
+sin
4
e
飥?/p>
o
锛?/p>
锛?/p>
30
锛?
锛岃绠?/p>
杩囩▼涓庣粨鏋?/p>
鎴浘锛?/p>
Sin
锛?/p>
30
銆?/p>
锛?/p>
娉ㄦ剰锛?/p>
Matlab
閮ㄥ垎鍑芥暟鐨勫簲鐢?/p>
琛?/p>
2-11
MATLAB
甯哥敤鍒濈瓑鍑芥暟鍚嶅強鍏跺搴斿姛鑳?/p>
涓夈�佸凡鐭?/p>
A=
B=
姹傦細
锛?/p>
1
锛?/p>
A+6*B
锛?/p>
2
锛?/p>
A*B
锛?/p>
3
锛?/p>
A.*B
锛?/p>
4
锛?/p>
A
鐨勮浆缃煩闃?/p>
锛?/p>
5
锛?/p>
B
鐨勯�嗙煩闃?/p>
(6)
鐢?/p>
ones
鍑芥暟浜х敓
4
琛?/p>
4
鍒楃殑鍏?/p>
1
鐭╅樀
(7)
鏂滃瑙掑厓绱犱箣鍜?/p>
MATLAB
杈撳叆杈撳嚭缁撴灉锛堟埅鍥撅級
锛?/p>
娉ㄦ剰锛氱煩闃电殑璧嬪�煎拰鐭╅樀鍏冪礌鐨勮〃杈?/p>
鍥涖�佽
cosx,
鍦?/p>
x=0~2
鈭忓尯闂村唴鍙?/p>
101
鐐癸紝缁樺埗鍑芥暟
鐨勬洸绾垮浘銆?/p>
鍑芥暟鍚?/p>
鍔?/p>
鑳?/p>
鍑芥暟鍚?/p>
鍔?/p>
鑳?/p>
sin
姝ｅ鸡鍑芥暟
(
瑙掑害鍗曚綅涓哄姬
搴?/p>
)
real
姹傚鏁扮殑瀹為儴
cos
浣欏鸡鍑芥暟
(
瑙掑害鍗曚綅涓哄姬
搴?/p>
)
image
姹傚鏁扮殑铏氶儴
tan
姝ｅ垏鍑芥暟
(
瑙掑害鍗曚綅涓哄姬
搴?/p>
)
conj
姹傚鏁扮殑鍏辫江
abs
姹傚疄鏁扮粷瀵瑰�兼垨澶嶆暟鐨?/p>
妯?/p>
exp
鑷劧鎸囨暟鍑芥暟
(
浠?/p>
e
涓?
搴?/p>
)
sqrt
骞虫柟鏍瑰嚱鏁?/p>
log
鑷劧瀵规暟鍑芥暟
(
浠?/p>
e
涓?
搴?/p>
)
angle
姹傚鏁扮殑澶嶈
log10
浠?/p>
10
涓哄簳鐨勫鏁板嚱
鏁?/p>