C

c(i) operator
    SPDE package, 350
C-style inline comments, 351
CALI package, 352
cali!=basering global symbolic variable
    CALI package, 353
cali!=basering global variable
    CALI package, 354, 355
cali!=degrees global symbolic variable
    CALI package, 356
cali!=degrees global variable
    CALI package, 357, 358
cali!=monset global variable
    CALI package, 359, 360
Call by value, 361, 362
CAMAL package, 363
Cannam, Chris, 364
Canonical form, 365, 366
canonical operator
    CANTENS package, 367, 368, 369, 370, 371, 372, 373, 374
    DUMMY package, 375
canonicaldecomposition operator
    SYMMETRY package, 376
CANTENS package, 377
CANTENS package
    == operator, 378
    affine space, 379
    anticommutative indexed objects, 380
    antisymmetric tensor, 381
    depend declaration, 382
    dummy indices, 383
    epsilon tensor, 384
    for all, 385
    indices, 386, 387
    indices, dummy, 388
    indices, numeric, 389
    indices, symbolic, 390
    let, 391
    loading, 392
    metric tensor, 393
    mixed symmetry, 394
    numeric indices, 395
    partial symmetry, 396
    rewriting rules, 397
    Riemann tensor, 398
    signature, 399, 400, 401, 402
    spaces, 403, 404, 405
    spinor, 406
    SUB, 407
    sub, 408
    subspaces, 409
    symbolic indices, 410, 411
    symmetries, 412
    tensor contractions, 413
    tensor derivatives, 414
    tensor polynomial, 415
    trace, 416
    variables, 417, 418, 419
Caprasse, Hubert, 420, 421
card_no shared global variable, 422, 423
cartan_system operator
    EDS package, 424
Cartesian coordinates
    ORTHOVEC package, 425
Catalan reserved variable, 426, 427
cauchy_system operator
    EDS package, 428
Caveats
    TAYLOR package, 429
cde operator
    CDE package, 430
CDE package, 431
cde_grading operator
    CDE package, 432
CDIFF package, 433
ceiling operator, 434
cf operator, 435
    RATAPRX package, 436
cf_even_odd operator
    RATAPRX package, 437
cf_remove_constant operator
    RATAPRX package, 438
cf_remove_fractions operator
    RATAPRX package, 439
cf_unit_denominators operator
    RATAPRX package, 440
cf_unit_numerators operator
    RATAPRX package, 441
cf_continuents operator
    RATAPRX package, 442
cf_convergent operator
    RATAPRX package, 443
cf_convergents operator
    RATAPRX package, 444
cf_euler operator, 445
    RATAPRX package, 446, 447
cf_expression operator
    RATAPRX package, 448
cf_taylor switch
    RATAPRX package, 449
cf_transform operator
    RATAPRX package, 450
cfrac operator, 451, 452
CGB operator, 453
CGB package, 454
CGBFULLRED switch, 455
CGBGEN switch, 456
CGBGS switch, 457
CGBREAL switch, 458
CGBSTAT switch, 459
Chain rule, 460
change of term orders
    CALI package, 461
change_termorder operator
    CALI package, 462
change_termorder!* symbolic procedure
    CALI package, 463
change_termorder1 operator
    CALI package, 464
change_termorder1!* symbolic procedure
    CALI package, 465
changevar operator, 466
char_matrix operator
    LINALG package, 467
char_poly operator
    LINALG package, 468
character operator
    SYMMETRY package, 469
Character set, 470
characteristic_variety operator
    EDS package, 471
charactern operator
    SYMMETRY package, 472
characters operator
    EDS package, 473
charactertabl operator
    SYMMETRY package, 474
Chebyshev fit, 475
Chebyshev polynomials, 476, 477, 478
Chebyshev_base_T procedure, 479
Chebyshev_base_U procedure, 480
chebyshev_df operator
    NUMERIC package, 481
chebyshev_eval operator
    NUMERIC package, 482
chebyshev_fit operator
    NUMERIC package, 483
chebyshev_int operator
    NUMERIC package, 484
ChebyshevT, 485
ChebyshevT operator, 486
ChebyshevU, 487
ChebyshevU operator, 488
checkord switch, 489
checkproplist boolean operator
    ASSIST package, 490
Chi (hyperbolic cosine integral) operator, 491, 492
cholesky operator
    LINALG package, 493
Ci (cosine integral) operator, 494, 495
cleanup operator
    EDS package, 496
clear command, 497, 498, 499
clear_dummy_base command
    DUMMY package, 500
clear_dummy_names command
    DUMMY package, 501
clearbag operator
    ASSIST package, 502
clearcaliprintterms operator
    CALI package, 503
clearflag operator
    ASSIST package, 504
clearfunctions operator
    ASSIST package, 505
clearop operator
    ASSIST package, 506
clearphysop command
    PHYSOP package, 507
clearprop operator
    ASSIST package, 508
clearrules command, 509
clearscreen Turtle function, 510
Clebsch Gordan coefficients, 511
Clebsch_Gordan operator, 512
closed operator
    EDS package, 513
closure operator
    EDS package, 514
cls Turtle function, 515
cobasis operator
    EDS package, 516
codim operator
    CALI package, 517
codim!* symbolic procedure
    CALI package, 518
coeff operator, 519
coeff2 operator
    COEff2 package, 520
COEFF2 package, 521
coeff_matrix operator
    LINALG package, 522
Coefficient, 523, 524, 525, 526, 527
coeffn operator, 528
coercemat operator
    ASSIST package, 529
cofactor operator, 530
Coframe, 531, 532
coframe
    coframe
        with metric, 533
    coframe
        with signature, 534
coframe command, 535
    EXCALC package, 536
coframing operator
    EDS package, 537
Cohen, Ian, 538
collect keyword, 539
column degree
    CALI package, 540
column_dim operator
    LINALG package, 541
combinations operator
    ASSIST package, 542
Combinatorial numbers, 543
combineexpt switch, 544
combinelogs switch, 545
combnum operator
    ASSIST package, 546
comm operator
    PHYSOP package, 547
    SPDE package, 548
Command, 549
    ed, 550
    bye, 551
    cont, 552
    define, 553
    pause, 554
    resetreduce, 555
    showtime, 556
Command terminator
    in command, 557
Comment
    /*…*/ (inline), 558
    % (Percent sign), 559
    comment keyword, 560
comment keyword, 561
commute operator
    PHYSOP package, 562
commutedf switch, 563
comp switch, 564
compact operator, 565
COMPACT package, 566
companion operator
    LINALG package, 567
Compiler, 568
Complex coefficient, 569
complex switch, 570, 571, 572, 573
complex_conjugates declaration, 574
Compound statement, 575, 576
Computations with supersymmetric algebraic and differential expressions, 577
Computing limits, 578
Conditional statement, 579, 580
conj operator, 581
CONLAW package, 582
Constructor, 583
cont command, 584
contact operator
    EDS package, 585
contfrac operator, 586, 587
Continued fractions, 588
continued_fraction operator, 589, 590
contract switch, 591
conv_cdiff2superfun operator
    CDE package, 592
conv_superfun2cdiff operator
    CDE package, 593
coordinates command
    AVECTOR package, 594
coordinates operator
    EDS package, 595
Coordinates, cartesian
    ORTHOVEC package, 596
Coordinates, cylindrical
    ORTHOVEC package, 597
Coordinates, spherical
    ORTHOVEC package, 598
coords vector
    AVECTOR package, 599
copy_into operator
    LINALG package, 600
cos numerical operator, 601
cosd numerical operator, 602
cosh numerical operator, 603
cot numerical operator, 604
cotd numerical operator, 605
coth numerical operator, 606
Cotter, Caroline, 607
CRACK package, 608
crack, running in CDE package, 609
cramer switch, 610, 611
cref switch, 612, 613
cresys operator
    SPDE package, 614, 615
cross infix operator
    AVECTOR package, 616
    EDS package, 617
Cross product, 618, 619
Cross reference, 620
crossvect operator
    ASSIST package, 621
csc numerical operator, 622
cscd numerical operator, 623
csch numerical operator, 624
Csetrepresentation operator
    SYMMETRY package, 625
Curl
    vector field, 626
curl operator
    AVECTOR package, 627
    ORTHOVEC package, 628
CVIT package, 629
cyclicpermlist operator
    ASSIST package, 630
Cylindrical coordinates
    ORTHOVEC package, 631