acos, 45
acosh, 45
acot, 45
acoth, 45
acsc, 45
acsch, 45
addition, 21, 24, 25, 27, 28, 56, 63, 69, 72, 79, 83, 84, 89, 92, 110
algebra, 100
algebraic, 19, 25, 153, 155, 157, 159, 160, 162, 164
approximation, 25
area, 36, 42, 117, 130, 142, 195, 196, 197, 244
argument, 10, 44, 45, 48, 117, 118, 123, 130, 169, 171, 244
arithmetic, 21, 23, 25, 31, 37, 47, 57, 69
asec, 45
asech, 45
asin, 45
asinh, 45
atan, 45
atanh, 45
axis, 140
base, 46
bracket, 65
case-sensitive, 33
ceil, 46
centigrade, 41
character, 31
characteristic, 104, 105, 113, 239
circle, 23, 36, 42, 117, 139, 150, 196, 197, 254
clear, 36
coefficient, 105, 113, 153, 154, 155, 157, 239
collect, 173
color, 32, 34, 138, 139, 147, 148
column, 14, 15, 17, 18, 19, 85, 86, 87, 88, 91, 99, 101, 106, 109, 113, 142, 145, 181, 224, 225, 229, 240, 241
Comment, 32
complex, vi, 43, 47, 51, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 80, 81, 95, 97, 104, 155, 162, 164, 205, 207, 208, 209, 210, 211, 223, 232, 234, 239, 242, 277
construct, 68, 119, 122, 123, 125, 126, 128, 131, 132, 247, 248, 249
contour, 147, 148, 151, 259, 260
convert, 44
coordinate, 47
cos, 9, 10, 43, 44, 48, 50, 59, 60, 74, 94, 140, 144, 169, 177, 199, 200, 202, 203, 204, 209, 210, 211, 219, 231, 255, 265, 267, 268, 269
cosecant, 44
cosh, 45
cosine, 43
cot, 44
cotangent, 44
coth, 45
csc, 44
csch, 45
cubic, 105
decimal, 22
decision, 119
degree, 44
derivative, 169
determinant, 102
diag, 101
diagonal, 17, 18, 20, 99, 101, 104, 106, 113, 183, 237, 240, 241
diagram, 141
diameter, 23
diamond, 139
diff, 168
differential, 173
differential equation, 173
differentiation, 167
digit, 22
division, 21, 24, 27, 56, 63, 71, 72, 73, 83, 91, 92, 93, 157, 184, 206, 218, 229
dot product, 72
double, 9, 35, 36, 39, 42, 49, 51, 62, 64, 81, 170, 175, 194, 195, 198, 204, 205, 211, 268
eig, 104
eigenvalue, 104
Elseif, 119, 122, 125, 126, 131, 247, 248
equations, v, vi, 12, 13, 14, 19, 91, 149, 153, 155, 156, 157, 159, 162, 163, 165, 166, 173, 174, 180, 262, 263, 265, 266, 272, 273, 274, 275, 276, 277
error, 66
evaluation, 168
execution, 118
exp, 45
expand, 173
expansion, 172
expm, 96
exponential, 43, 45, 50, 52, 63, 75, 95, 96, 97, 98, 111, 112, 201, 232, 233, 234
exponentiation, 16, 21, 22, 24, 27, 37, 63, 75, 76, 184, 185, 207
extension, 115
extract, 14
eye, 99
factor, 173
factorial, 43
fahrenheit, 41
file, 115
fix, 46
floor, 46
For, 119
format, 35
fraction, 39
fsolve, 159
function, 15, 20, 33, 43, 44, 45, 46, 47, 48, 52, 64, 75, 115, 117, 118, 123, 124, 125, 126, 128, 130, 131, 132, 136, 138, 139, 150, 167, 168, 169, 171, 173, 174, 175, 182, 192, 201, 202, 203, 211, 243, 244, 247, 248, 249, 250, 251, 254, 266, 267, 268, 269, 270
Gaussian elimination, 13, 14, 19, 157, 158, 165, 180, 263
gradient, 173
graph, 15, 20, 135, 136, 137, 139, 140, 141, 142, 143, 145, 146, 147, 148, 149, 150, 151, 182, 252, 253, 254, 255, 259
grid, 140
help, 11
hist, 141
histogram, 141
hyperbolic, 45
If, 119
imaginary, 55
implicit, 66
infinity, 45
inline, 167
inner product, 72
int, 169
integer, 66
integral, 169
integration, 167
inv, 102
label, 136
legend, 140
length, 66, 67, 69, 70, 71, 72
letter, 33
limit, 170
limitation, 45
linear, 153
linspace, 68
log, 46
log10, 46
log2, 46
logarithmic, 45, 46, 60, 63, 141, 203
logm, 97
logspace, 68
loop, 119
magic, 17, 20, 105, 106, 113, 183, 240
mathematical, 43
mathematics, 45
matrix, vi, 11, 12, 14, 18, 19, 20, 71, 85, 86, 87, 88, 89, 90, 91, 92, 93, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 121, 127, 128, 129, 131, 132, 145, 146, 147, 148, 149, 151, 155, 156, 157, 158, 165, 178, 179, 180, 181, 182, 183, 216, 223, 224, 225, 226, 227, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 245, 250, 251, 258, 259, 260, 262, 271, 273, 274, 275
max, 67
maximum, 67
mean, 77
median, 77
mesh, 145
meshgrid, 146
message, 66
M-file, 115
min, 67
minimum, 67
mod, 46
multiplication, 21, 24, 27, 37, 56, 63, 71, 72, 73, 83, 90, 91, 92, 93, 110, 184, 206, 218, 229
natural logarithm, 46
negative, 55
nonlinear, 153
norm, 104
notation, 65
numel, 87
one-dimensional, 65
ones, 76
ordinary differential equations, 173
output, 116
perimeter, 23
pi, 23
pie, 141
pie chart, 141
plot, 15, 16, 17, 135, 136, 138, 139, 140, 142, 143, 147, 148, 149, 150, 151, 182, 252, 254, 255, 256, 258, 259, 260
plot3, 143
plus, 139
point, 139
polar, 142
poly, 104
precedence, 24
prod, 172
product, 172
programming, 119
Punctuation, 33
quadratic, 154
quantity, 45
radian, 44
radius, 36, 37, 42, 117, 130, 196, 197, 198, 243
rand, 105
random, 77, 84, 105, 113, 221, 240
randperm, 77
rank, 105
real, 55
rectangular, 85
rem, 46
remainder, 43
root, 43
roots, 43, 153, 154, 155, 160, 164, 165, 261, 262
rose, 141
round, 46
rounding, 43
scalar, 9
scalar product, 72
script, 115
sec, 44
secant, 44
sech, 45
semicolon, 85
series, 171
simple, 173
simplify, 173
simultaneous, 12, 19, 153, 155, 157, 159, 162, 163, 165, 166, 180, 262, 263, 265, 266
sin, 43
sine, 43
sinh, 45
size, 87
solution, 14, 36, 91, 149, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 173, 174
solve, 12, 13, 153, 154, 155, 157, 159, 160, 161, 162, 163, 165, 173, 263, 264, 265, 266
sort, 77
space, 65
sphere, 39
sqrt, 43
sqrtm, 95
square, 17
statistics, 141
string, 31
subplot, 142
subs, 173
subtraction, 21, 24, 27, 56, 63, 69, 72, 83, 89, 92, 93, 110, 114, 184, 206, 217, 227, 241
sum, 67
surf, 146
surfc, 149
Switch, 119
sym, 25
symbol, 55
symsum, 172
system, 14
tan, 44
tangent, 44
tanh, 45
taylor, 171
Taylor series, 171
three-dimensional, vi, 135, 143, 144, 146, 147, 149, 150, 151, 257, 258, 259, 260, 272
title, 16
trace, 103
transformation, 47
transpose, 101
triangle, 139
triangular, 102
trigonometric, 43
trigonometry, 45
tril, 102
triu, 102
tutorial, 9
two-dimensional, vi, 15, 85, 135, 142, 150, 252
underscore, 33
vector, 16, 18, 19, 20, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 77, 78, 79, 80, 81, 82, 83, 84, 120, 130, 136, 150, 153, 154, 155, 156, 179, 182, 212, 213, 214, 217, 218, 219, 220, 221, 222, 223, 245, 256, 257, 271, 274, 275, 277
volume, 38, 39, 42, 130, 198, 243, 244
While, 119
who, 34
whos, 35
window, 16
xlabel, 16
ylabel, 16
zero, 48
zeros, 76
zlabel, 144