path: root/doc/pddp/all_about_expr_functions.pd

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#X obj 36 794 expr max(a \, b);
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#X obj 36 773 expr min(a \, b);
#X obj 36 710 expr int(a);
#X obj 36 731 expr rint(a);
#X obj 36 752 expr float(a);
#X obj 36 1129 expr tanh(a);
#X obj 36 1149 expr fact(a);
#X obj 36 815 expr abs(a);
#X obj 36 857 expr modf(a);
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#X text 185 1842 size of an array;
#X text 24 1620 * Bug: floor and ceiling must take two values to initialize
properly. You can just put a zero as the second value.;
#X text 9 1171 *;
#X text 9 837 *;
#X text 185 1861 sum of all elements in an array;
#X text 206 1903 average of all elements;
#X text 138 772 minimum;
#X text 138 793 maximum;
#X text 138 709 convert to integer;
#X text 138 730 round a float to a nearby integer;
#X text 138 751 convert to float;
#X text 4 753 **;
#X text 24 1646 ** Bug: float(a) converts a to an integer;
#X text 149 1127 hyperbolic tangent;
#X text 149 1147 factorial;
#X text 127 835 get signed integer value from floating point number
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#X text 117 123 One's complement;
#X text 117 143 Multiply;
#X text 117 183 Modulo;
#X text 117 203 Add;
#X text 117 223 Subtract;
#X text 117 243 Shift Left;
#X text 117 263 Shift Right;
#X text 117 283 Less than (boolean);
#X text 117 303 Less than or equal (boolean);
#X text 117 323 Greater than (boolean);
#X text 117 343 Greater than or equal (boolean);
#X text 117 363 Equal (boolean);
#X text 117 383 Not equal (boolean);
#X text 117 403 Bitwise And;
#X text 117 423 Exclusive Or;
#X text 117 443 Bitwise Or;
#X text 117 463 Logical And (boolean);
#X text 117 483 Logical Or (boolean);
#X text 117 163 Divide (division by zero detected);
#X text 138 815 absolute value;
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#X obj 36 612 expr if(a \, b \, c);
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#X text 147 637 (See expr-if subpatch for more details);
#X text 117 855 get signed fractional value from floating point number
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#X obj 36 663 expr random(a \, b);
#X obj 36 989 expr pow(a \, b);
#X text 149 987 raise a to the power of b;
#X obj 36 1009 expr sqrt(a);
#X text 149 1007 square root;
#X obj 36 1029 expr exp(a);
#X text 149 1027 e raised to the power of a;
#X obj 36 1049 expr ln(a);
#X text 149 1047 natural log;
#X obj 36 1069 expr log(a);
#X text 149 1067 natural log (same as above);
#X obj 36 1089 expr log10(a);
#X text 149 1087 log base 10;
#X obj 36 1109 expr fact(a);
#X text 149 1107 factorial;
#X obj 36 1170 expr ldexp(a);
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#X text 9 1511 *;
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#X obj 152 1595 v a;
#X obj 200 1595 v b;
#X obj 36 1309 expr sin(a);
#X text 149 1307 sine;
#X obj 36 1329 expr cos(a);
#X text 149 1327 cosine;
#X obj 36 1349 expr tan(a);
#X text 149 1347 tangent;
#X obj 36 1369 expr asin(a);
#X text 149 1367 arc sine;
#X obj 36 1389 expr acos(a);
#X text 149 1387 arc cosine;
#X obj 36 1409 expr atan(a);
#X text 149 1407 arc tangent;
#X obj 36 1429 expr atan2(a \, b);
#X text 149 1427 arc tangent of 2 variables;
#X obj 36 1449 expr sinh(a);
#X text 149 1447 hyperbolic sine;
#X obj 36 1469 expr cosh(a);
#X text 149 1467 hyperbolic cosine;
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#X obj 36 1490 expr tanh(a);
#X text 149 1487 hyperbolic tangent;
#X obj 36 1511 expr floor(a \, 0);
#X text 149 1509 largest integral value not greater than argument;
#X obj 36 1531 expr ceil(a \, 0);
#X text 149 1529 smallest integral value not less than argument;
#X text 149 1549 floating-point remainder function;
#X obj 36 1551 expr fmod(a \, b);
#X text 9 1531 *;
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#X obj 36 143 expr a * b;
#X obj 36 163 expr a / b;
#X obj 36 183 expr a % b;
#X obj 36 203 expr a + b;
#X obj 36 223 expr a - b;
#X obj 36 243 expr a << b;
#X obj 36 263 expr a >> b;
#X obj 36 283 expr a < b;
#X obj 36 303 expr a <= b;
#X obj 36 323 expr a > b;
#X obj 36 343 expr a >= b;
#X obj 36 363 expr a == b;
#X obj 36 383 expr a != b;
#X obj 36 403 expr a & b;
#X obj 36 423 expr a ^ b;
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#X obj 36 443 expr a | b;
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#X obj 36 123 expr a ~ b;
#X obj 36 836 expr imodf(a);
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#X text 18 2277 cbrt(a);
#X text 18 2297 erf(a);
#X text 18 2317 erfc(a);
#X text 18 2357 loglp(a);
#X text 18 2377 isinf(a);
#X text 18 2397 finite(a);
#X text 18 2417 isnan(a);
#X text 18 2457 drem(a);
#X text 18 2477 asinh(a);
#X text 18 2497 acosh(a);
#X text 18 2517 atanh(a);
#X text 98 2277 cube root;
#X text 98 2297 error function;
#X text 98 2317 complementary error function;
#X text 18 2337 expm1(a);
#X text 98 2337 exponential minus 1;
#X text 98 2357 logarithm of 1 plus;
#X text 98 2377 is the value infinite;
#X text 98 2397 is the value finite;
#X text 98 2417 is the value not a number;
#X text 98 2437 copy the sign of a number;
#X text 98 2457 floating-point remainder function;
#X text 98 2477 inverse hyperbolic sine;
#X text 98 2497 inverse hyperbolic cosine;
#X text 98 2517 inverse hyperbolic tangent;
#X obj 36 1843 expr size("expr_array");
#X text 242 524 ***Scroll Down for more***;
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#X text 7 1269 Trigonometric Functions;
#X text 7 949 Power Functions;
#X text 7 572 General Purpose Functions;
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#X text 7 1705 Array/Table Functions;
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#X text 7 2241 Functions Not Available in Windows;
#X text 148 612 conditional \; if (condition \, ifTrue-expr \, ifFalse-expr)
;
#X text 147 663 random number between a and b. The value will;
#X text 148 676 be less than the upper boundary and greater;
#X text 148 688 than or equal to the lower boundary.;
#X text 149 1180 power of 2;
#X text 149 1167 multiply floating-point number by integral;
#X text 217 1882 sum of an array within boundaries;
#X text 219 1922 average of elements within boundaries;
#X text 239 1942 store a value in an array;
#X text 239 1955 ("array_name" \, index \, value);
#X text 19 2032 Note: the quotation marks inside the parentheses are
also required when using a variable \, like "$s2". When using array/table
names like "array-name" or "\$0-table" \, use a variable-- otherwise
the dash and the \$0 will get interpreted as an operator and a value
\, respectively.;
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#X obj 35 2172 expr size("$s1");
#X obj 36 1863 expr sum("expr_array");
#X text 19 2096 For a table name like "\$0-array2" \, send the array
name as a message:;
#X text 239 1981 than the size of the table \,;
#X text 239 1968 If the index is greater;
#X text 240 1994 a modulo the size of the;
#X text 240 2007 table is made.;
#X text 109 1790 Note: The array name in [expr] must be in quotes;
#X text 146 1803 when using these functions.;
#X text 109 1816 (even when for a variable like "$s2");
#X obj 36 1883 expr Sum("expr_array" \, 6 \, 0);
#X obj 36 1903 expr avg("expr_array");
#X obj 36 1923 expr Avg("expr_array" \, 1 \, 3);
#X obj 36 1943 expr store("expr_array" \, 0 \, 3);
#X text 254 2439 ***;
#X text 17 2540 *** bug: copysign is spelled "copysig" in the source
;
#X text 18 2437 copysign(a);
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#X text 19 37 The following operators and functions are available as
arguments to the [expr] \, [expr~] \, and [fexpr~] objects.;
#X text 7 82 Operators (from highest to lowest precedence);
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#X text 12 105 HELP_PATCH_AUTHORS Dave Sabine \, May 5 \, 2003 . Jonathan
Wilkes revised the patch to conform to the PDDP template for Pd version
0.42.;
#X text 12 85 LIBRARY PDDP;
#X text 12 45 KEYWORDS;
#X text 12 5 GENRE all_about_pd;
#X text 12 25 NAME expr expr~ fexpr~;
#X text 12 65 DESCRIPTION complete list of functions and operators
for expr family objects;
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#X text 6 1 [expr] Functions and Operators- Related Objects;
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